Mathematics High School

what is equivalent to k/2

Answers

Answer 1

Answer:

k x 1/2

Step-by-step explanation:

because k x 1/2 = k/2

Related Questions

Help me for 25 points !!!! And brainlist!!!!

(Don’t answer if u don’t know cause then i will report you)

Answers

Answer:

its 37° because both the triangle are congruent to each other.

Step-by-step explanation:

i answer ur ans how much i know but please don't report me okay

i think it’s 37

EXPLANATION:

Two figures have a similarity ratio of 5:8. If the volume of the smaller figure is 875 mm, what is the
volume of the larger figure in cubic millimeters? Solve and explain the process you used to solve the
problem

Answers

Answer:

Step-by-step explanation:

Part A: You have $0.80 in your backpack in dimes and quarters. Let x represent the number of dimes and y represent the number of quarters. Write an equation in standard form that represents the situation
____x+____ y=____

Part B: You have $0.80 in your backpack in dimes and quarters. Let x represent the number of dimes and y represent the number of quarters. If you have 2 quarters in your backpack, how many dimes do you have?
______

Answers

Part A: 0.10x + 0.25 = 0.80 (dimes are 10 cents or 0.10 dollars, quarters are 0.25 dollars)
Part B: Plug in what you DO know and solve the one you DON’T:
0.10x + 0.25(2) = 0.80
0.10x + 0.50 = 0.80. Subtract 0.50 from both sides:
0.10x = 0.30 (Divide both sides by 0.10)
x = 3
Therefore you have 3 dimes

Alfie has £10 note He buys 3 pens costing 1.45 each and some pencils costing 90p He gets 2.05 change. How many pencils did he buy?

Answers

Answer:

4 pencils

Step-by-step explanation:

Note= pencils costing 0. 90p

Given data

Balance= £10

pen= 3*1.45= £4.35

pencils=0.90p

change= £2.05

2.05= 10-4.35-90p

solve for p

2.05= 5.65-90p

collect like terms

5.65-2.05= 0.90p

3.6=90p

divide both sides by 90

p=3.6/0.90

p=4

Jim drank 2 4/5 cups of orange juice and Jack drank 1 1/10 cups less than Jim. How much juice did jack drink? Explain your answer.

Answers

Answer:

Step-by-step explanation:

2 4/5 - 1 1/10

2 8/10 - 1 1/10

1 7/10 is how much juice Jack drank

Answer:

1 7/10

Step-by-step explanation:

First you should change 4/5 to 8/10 to have a common denominator. Then you just subtract and to get the answer.

Callie has a new kitten. The kitten weighs 3 pounds less than half the weight of Callie’s cat. Together, the cat and the kitten weigh 18 pounds. Which system of equations could be used to find the weight of each animal?

Let K = Kitten and C = Callie the Cat

A) K= 1/2C-3
K+C=18

B) K= 1/2C+3
K-C=18

C) K= 1/2C+3
K= -C+18

D) K= 1/2C-3
C - K=18

Answers

A) K=1/2C-3
K+C=18

Hope this helps! Have a great day :)

Answer:

A) K=1/2C-3

K+C=18

Step-by-step explanation:

the volume of a recta

Answers

There is no graph to find the volume

If Brian took the same test and received a score of 80 % how many questions did he get right? ( hint the test is out of 20 points )

Answers

Answer:

Explanation:

First you convert

into a decimal which is

.80

then you multiply it by

.80

We multiply it by

because that's our total and by

.80

because that's the amount that we got correct. Had it been

100

then that would mean we got every question right.

Step-by-step explanation:

The answer is 16. If the test is 20 questions, each question is 5 points. (100/20)

Jared measured a house and its lot and made a scale drawing. The scale of the drawing was 5 millimeters : 3 meters. The actual length of the front lawn is 69 meters. How long is the lawn in the drawing?

Answers

Answer:

115mm

Step-by-step explanation:

5/x = 3/69

5/x = 1/23

5*23 = x

115 = x

in a sequence of numbers, a3=3, a4=7, a5=11, a6=15, and a7=19. based on this information, which equation can be used to find the nth term in the sequence, an?

Answers

Answer:

Step-by-step explanation:

sequence is a1,a2,a3,a4,a5,a6,a7,...

or a1,a2,3,7,11,15,...

d=a4-a3=7-3=4

a3=a1+(3-1)d

3=a1+2d

3=a1+2×4

a1=3-8=-5

an=a1+(n-1)d

an=-5+(n-1)4

an=-5+4n-4

an=-9+4n

The scale factor from drawing 1 to drawing 2 is ___ %

Please help! Fill in the blank

I will give brainliest

Answers

Answer:

ghggyffxvbvucfyiyiyxozhlhzguvufcbi8

please help me ASAP explain for brainlist.

Answers

Answer:

assuming that there are an equal number of colored marbles in the bag and their total is 20 marbles in the bag:

C) 17/20

Step-by-step explanation:

Multiply (x – 3)(x + 5)

Answers

Answer:

x^2+2x-15 hope it helps

x^2-2x+15

I believe hope this helped !!

what is exponential form of b•b•b•c•c

Answers

Answer:

b^3 + c^2

Step-by-step explanation:

Answer:
b^3 * c^2

Explanation:
Here we see that there are 3 B’s being multiplied against each other. This can be written as b^3, because b^3 also represents b*b*b.
Next, there are two c’s being multiplied against each other. This can be written as c^2, because c^2 also represents c*c.
Now that we have found what the exponents are we can multiple both b^3 and c^2 to get our final answer of:
b^3 * c^2

I hope this helps!!
-Kay :)

Hi everyone,Can someone please help me please please I really really need help please answer it correct

Answers

Answer:

0<x<3

4<x<6

9<x<10

..........

Answer:

Hope it helps you

Step-by-step explanation:

Decreasing: A function is decreasing, if as x increases (reading from left to right), y decreases. In plain English, as you look at the graph, from left to right, the graph goes down-hill. The graph has a negative slope

So in given graph ,

Decreasing interval are ,

1) 9<x<10

2) 0<x<3

I done it using above definition you also check it from any other source and confirm it ..

Julie has 5 yards of fabric to make doll outfits. Each outfit requires 3/4 yards of fabric. What is the maximum number of outfits Julie can make with her fabric?

Answers

Answer:

Step-by-step explanation:

well 5 divided by 3/4 is 6.66666666667 which you can say is 6

The perimeter of the square below can be described by the expression 64 + 12y. A square. Which of the expressions describes the length of one side of the square? A square has 4 equal sides. StartFraction 64 over 4 EndFraction = 16; StartFraction 12 y over 4 EndFraction = 3 y 16 + 12y 4 + 12y 4 + 3y 16 + 3y

Answers

Answer:

Step-by-step explanation:

I got it right on the instruction

EDGENUTIY 2021

Answer:

-by-step explanation:

What is the answer?
Is it A B C or D

Answers

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

square the 3 and times 4 and 2

help me please it’s due today

Answers

Answer: -1/2

Step-by-step explanation:

The triangle represents a scale drawing that was created by using a factor of One-half.

A triangle with sides lengths of 5 inches.

Which is true of the measures of the sides of the original triangle?
Each side of the original triangle is One-half the length of each side of the scale drawing.
Each side of the original triangle is 2 times the length of each side of the scale drawing.
Each side of the original triangle is the same length as each side of the scale drawing.
Each side of the original triangle is 2 inches shorter than the scale drawing.

Answers

9514 1404 393

Answer:

(b) Each side of the original triangle is 2 times the length of each side of the scale drawing.

Step-by-step explanation:

If the smaller is 1/2 the larger, then the larger is 2 times the smaller. The original triangle's sides are 2 times those of the scale drawing.

consider the function g(x) = 54(1/3)x. evaluate g(0). what point does this indicate on the graph if g?

Answers

If we’re following order of operations PEMDAS it would be g(0)=54(1/3)0
54x1/3=18
18x0=0 therefore the answer to the equation is 0

PLEASE HELP!!!!
Find the length of the missing side. The triangle is not drawn to scale.
100
10
48

Answers

Answer:

Step-by-step explanation:

pythagorean theorem

take the sum of the square of each leg and set it equal to the square of the hypotenuse

8² + 6² = x²

64 + 36 = x²

x² = 100

x = [tex]\sqrt{100}[/tex] or 10

Answer:

B.10 units

Step-by-step explanation:

Since this is a right triangle, we can use the Pythagorean theorem which states that a^2+b^2=c^2

Plug in what we know....

8^2+6^2=c^2

64+36=c^2

c=sqrt(100)

c=10 units or B

Ricardo bought $46.23 worth of groceries and paid with a $100 bill. How much change did he receive?

Answers

Answer:

Step-by-step explanation:

You will need to subtract the amount paid from the total amount

100 - 46.23

= 53.77

Ricardo will receive $53.77 in change. :)

What is the surface area of the cone in terms of r?
15 m
8 m
I m2

PLEASE HELP MEEE

Answers

Answer:

I need help too

Step-by-step explanation:

Simplify the expression -(6 - 4p)

Answers

Hey there!

The answer to your question is [tex]-6+4p[/tex]

Given:

[tex]-(6-4p)[/tex]

First, we distribute the negative sign to both terms ([tex]6[/tex] [tex]and[/tex] [tex]-4p[/tex]) This would make the [tex]6[/tex] negative and the [tex]-4p[/tex] positive, so we have:

[tex]-6[/tex] [tex]and[/tex] [tex]4p[/tex]

Add them together and we get:

[tex]-6+4p[/tex]

Have a nice day!

What is 21 X 21 ????
3 3

Answers

Answer: 441

Step-by-step explanation:

21 x 21 = 441

Answer:

21 times 21 is 441

Step-by-step explanation:

i used a calculator

who made god
who made the gods zeus
who made the galaxy
who made the earth
what came from nothing
who made prymids
adam and eve came out of nowhere?
who made the dinosaurs
if god was created who made god
who made him
who made that
we eat pizza inside out
space isnt empty
theres only one sunset,
you did not acknowledge my exisetanse till now.
what does a mirror look like when we dont look at it?

Answers

Answer:

god was made by science and magic that left from the nothing

god made zeus it's his son

little dust particles and hot gasses prob made the galaxy

the asteriods and comets made earth

jesus

egyptians

god made adam out of mud and god made eve out of adams ribs

water, dirt and eggs got mixed with fish eggs and made dinosaur

space and other gods

science

we always eat pizza from the inside and out

no space is never empty

no one knows if there could be other planets with sunsets

never

the opposite from us

Step-by-step explanation:

What is the solution to the equation: 37x=9x+4

Answers

Answer: X = 1/7

Step-by-step explanation:

37x = 9x + 4

subtract 9x to both sides

28x = 4

now divide by 28

x = 4/28

simplified its

x = 1/7

Answer:

28x=4

x=1/7

Step-by-step explanation:

First you would make simplyfiy the expression so that you would have x on one side, when you do that you will get 28x=4. When simplyfied you will get 1/7.

3x+2.2is equal to x=1.7

Answers

Answer:

7.3 answer

Step-by-step explanation:

x=1.7

now

3x+2.2

3×1.7+2.2

7.3

Please help me if you guys can, it would be very appreciated!!<3

Answers

Since you already have the scale factor, just plug it in and find all sides of the triangle and and use the triangle area theorem

Other Questions

Select the true statement(s): 20 + 60 5 + (9 - 4)2 rhymes in the son hickory dickory dock 3x + 10 = -14CAN SOMEONE HELP MEEE 100 points!!! In a 200 word essay describe whether or not you would like to be tutored at home like the young Roman boys or if you would prefer our traditional school settings of today. Why or why not? PLEASE HELP IT MEANS A LOT: What is the measure of the angle that is vertical toa) 53 ______a) 16 _______a) 32 _______a) 77 _______ convert 2.5t into pounds I need help I dont know how to do it Easy achieve 3000 please :)) Match each equation with a diagram: Rewrite these sentences putting the adverbs in the correct place 1 she stays up late (never) 2 I'll explain again (definitely) 3 my mother is cheerful (always) 4 she doesn't go to wok late (often) 5 brain knows the answer(probably) htt ps://me et.go ogle.c om/d hq-u nho-c jajust take the spaces out lol.. File is attached to question What do you think would have made the essay more effective and why? Your answer should be 3 to 4 sentences.here's the essay: Take Another Look at Electric CarsThe average automobile driver pays $2,000 annually for gasoline. That $2,000 of gas is contributing to both the United States dependency on foreign countries and environmental pollution. Electric cars are beneficial for their owners and for the environment. Anybody who is buying a new car should consider purchasing an electric car.Electric vehicles have a reputation as being expensive, but that has changed in the past few years. Purchase prices have been dropping and a federal tax credit lowers their actual cost even more. The average cost of a brand new gas automobile is approximately $31,500. Most new electric cars are priced between $30,000 and $40,000. That is a higher initial cost, but when you factor in the $7,500 federal tax credit (and possibly additional state tax credits, depending on where you live), the price becomes comparable to that of a gasoline car. The annual costs associated with owning a car are much lower with an electric car. The average driver pays about $2,000 a year for gas. The average cost of electricity for a year of driving is $500. That will save $1,500 a year in fuel. Additionally, a more modern and streamlined engine will save drivers in other maintenance fees. One government study estimated that electric-car drivers will save over 40 percent in annual maintenance fees.One of the biggest arguments against electric cars has been their limited range. Electric cars do have a shorter range, but that range is plenty for most drivers. The majority of American drivers travel less than 35 miles a day, and the average electric car has a range of about 100 miles on a full charge. Charging the car at home each night will provide enough power for daily driving and allow drivers to save time by avoiding stops at the gas station. And, as the number of electric cars on the road increases, more businesses and employers will install charging stations for their customers and employees, which will make charging a vehicle even easier.An electric car may not be for everyone, but they have evolved beyond their original restrictions. With a purchase price that is comparable to a gas car, and reduced fuel and maintenance fees, anyone who is purchasing a new car should seriously consider an electric car. Spread the word, and check out an electric car today.PLZ give me a good answer, 'll give brainliest to the best one. no brainliest for anyone if both answers arent any good... Sam made fruit punch for a party. He mixed 3 gallons of orange juice, 2 quarts of pineapple juice, 4 pints of cranberry juice, and 6 cups of apple juice. How many quarts did he make in all? Please help fast....... What type of asexual reproduction is shown in the image below?A)Binary FissionB)SporesC)BuddingD)Vegetative reproduction Name three Georgia productsexported at the deepwater ports of Savannah and Brunswick 3.9 ft7 ft26 ftfind the area of the shape What effect did Travis letter have on the Texas Revolution?

what is equivalent to k/2​

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what is equivalent to k/2