Mathematics College

I WILL MARK BRAINLIST

Answers

Answer 1

Answer:

I think it's B.

Step-by-step explanation:

Hope that helped! Have a great rest of your day!

Related Questions

A game show awards 30 points for each correct answer and deducts 50 points for each incorrect answer. A contestant answers 2 questions incorrectly and 3 questions correctly. What is their final score?

Answers

Answer:

-10

Step-by-step explanation:

He got -100 points for 2 incorrect answers

And got 90 points for correct answers

so final score is -10

Write an equation for the line passing through the given pair of points. Give the final answer in standard form.
(-2,-1) and (3,-4)
The equation of the line in standard form is___

Answers

Answer:

y= -3/5x -2.2

Step-by-step explanation:

you can graph it or solve it mathematically

HELP!!! Parallel Line Proofs

Answers

They add to 180 when you connect the two lines

Margie calculated that she would spend $175 on school supplies this year. She actually spent $97.50 on school supplies. What is Margie’s percent of error? 77.3% 79.5% 44.2% 4.4%

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Step-by-step explanation:

Answer:

79.5

Step-by-step explanation:

If 180 is decreased by 75%, what is the result?

Answers

Answer: 45

Step-by-step explanation:

how many real solutions will y=x^2 and y=-2x have? what are the solutions?

Answers

Answer:

there is none

Step-by-step explanation:

Answer:

No solutions

Step-by-step explanation:

Real number solutions only or real and complex solutions. A solution to the system:

y=-2x+2

y=x2-2x+4

is the value of x such that when you plug it into both equations, they both produce the same value of y, or the value of x such that

-2x+2=x2-2x+4

solving this equation----------> x2=-2, taking square root of both sides gives x= ±√2i, or the system has no real solutions but has 2 complex solutions. If you graph both functions in the xy-plane, where x, y are real numbers, you' ll see they do not intersect, which implies there is no real number solutions.

Determine the slope and the y-intercept of the table.

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Answer:

Slope: 1.5

Y-Intercept: -1

A store loses twenty-five dollars a day over six days. How much money was lost in total over these six days

Answers

Answer:

There was a total loss of $150.00 over those 6 days

Step-by-step explanation:

1 - Simplify the word problem

A store makes a loss of $25 per day for 6 days

2 - Write a statement for it

d = days

t = total loss

25d = t

3 - Plug in the days for d

25(6) = t

150 = t

t = $150

There was a total loss of $150.00 over 6 days

Hope this helps :)

S_pyt14

s n a p
a d d m e

Answers

Answer:

and das on periodt

Step-by-step explanation:

P E R I O D T B O O

Translate the following equation into a verbal sentence: x + 3 = 2(6 + x)

Answers

Answer:

"x" plus three equals to two times six plus "x"

Select the correct answer from the drop-down menu.
Javier has a basket of oranges and apples. The number of oranges is 2 more than twice the number of apples in the basket. The difference of half the number of oranges and half the number of apples is 4.
An equation created to find the number of apples Javier has in the basket will have
A One Solution
B No solution
c Infinite Solution

Answers

Answer:

one solution

Step-by-step explanation:

Answer:

one solution

Step-by-step explanation:

At what point do the graphs of x = 5 and y = -3 intersect

Answers

(5,-3) pretty self explanatory

What is Y

0.7+y=−1.34
y=

Answers

Answer:

y = -2.04

Step-by-step explanation:

0.7 + y = -1.34

~Subtract 0.7 to both sides

y = -2.04

Best of Luck!

A cookie recipe for 60 cookies calls for 4 cups of flour. how much flour is needed to make 90 cookies that elevated, flat-topped landforms are shown in the above picture?

Answers

Answer:

Step-by-step explanation:

60/4=15

1 cup of flour=15 cookies

2 cups of flour= 30 cookies

3 cups of flour= 45 cookies

4 cups of flour= 60 cookies

5 cups of flour= 75 cookies

6 cups of flour= 90 cookies

You need 6cookies to do that

solve for X geometry

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5) 70. 6) 23. 7) 55. 8) 58.

A quality control group found 7 defects for every 1250 units produced. If 8750 products were produced how many defects were there?

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49 defects hope this helps :)

need ASAP!!
Order the events in the correct order from 1 being the LEAST likely to occur to 4 being the
MOST likely to occur.
flipping a fair coin and having the
coin land with the tails side facing
up
spinning a spinner with 8 equal
sections numbered 1 to 8 and
landing on a number greater than 1
spinning a spinner with 10 equal
sections numbered 1 to 10 and
landing on 5
rolling a 0 on a number cube
with sides numbered from
1 to 6

Answers

Answer:

starting from top to bottom

Step-by-step explanation:

In that order

How many unit cubes are required to create a larger cube with edge length 3 units?

Answers

Answer:

The unit cubes that are required to create a larger cube with an edge length of 3 units is:

27 cubes.

Step-by-step explanation:

To identify the number of cubes you need to create a larger cube, you must think in the number of cubes of the length (3 cubes in this case), and use the exponent 3, because you need to form a cube. Below I'll show you:

To understand it in a better form, suppose that you need a cube with an edge of 5 units, in that case, remember you use the number 5 how base and the exponent is 3, because is a cube, in that case, it would be:

If it wasn't a cube but a square, you must elevate to the number 2, in the case of the cube is elevated to 3, so, the unit cubes that are required to create a larger cube with an edge length of 3 units is 27 cubes.

If a car is traveling at 120 km/s within 120 min, what is its distance? (Remember: 60 seconds = 1 min. 120 km = 120,000 m) *

Answers

Answer:

[tex]d=864\times 10^6\ m[/tex]

Step-by-step explanation:

Given that,

Speed of a car, v = 120 km/s

It takes 120 minutes

v = 120000 m/s

t = 7200 s

We need to find the distance covered. Speed is given by :

v = distance/time

[tex]d=v\times t\\\\d=120000\ m/s\times 7200\ s\\\\d=864\times 10^6\ m[/tex]

So, the distance covered is [tex]864\times 10^6\ m[/tex].

Please help I have been stuck for 2 HOURS!

TY

Answers

the answer is
slope: - 1/6
y interpret (0,-6)

Ggfccffffffffffffffffff

ik I'm smart lol msnsn

Answers

Answer:

yes u are have a great day

Can anybody help me ASAP I’ll give brainlist

Answers

Answer:

Step-by-step explanation:

i thought it was c???

dont quote me on this

Solve for z;

z/12 = 18/72

Answers

Answer:

Step-by-step explanation:

z/12=18/72 z/12=1/4 z=3

Answer:

The answer is z=3

Step-by-step explanation:

hope this helps

z/12 = 18/72

72z=216

To find z divide both sides by 72

72z/72=216/72

z=3

Lila has $35.55. She buys a magazine for $3.15, a cookie for $2.20, and a shirt for $14.99. She also gets $5 from a friend. How much money does she have after the above transactions?
A)$10.21
B)$14.61
C)$16.51
D)$20.21

Answers

Answer:

$20.21

Step-by-step explanation:

$35.55 - $3.15 = $32.40

$32.40 - $2.20 = $30.20

30.20 - $14.99 = $15.21

$15.21 + $5.00 = $20.21

The answer is D

$35.55 - $3.15 = $32.4 $32.4 - $30.2 $30.2 - $14.99 = $15.21 $15.21 + $5 = $20.21

if you buy 3.18 lb of grapes for $0.99 per pound and 1.25 lb of peaches for $1.09 per pound and 2.75 pounds of pears for $1 and 19 per pound what was the total bill

Answers

Answer:

$7.78

Step-by-step explanation:

3.18 lb (grapes) x $0.99 = $3.15 (Real answer: 3.1482. Rounded to the nearest cent)

1.25 lb (peaches) x $1.09 = $1.36 (Real answer: 1.3625. Rounded to the nearest cent)

2.75 lb (pears) x $1.19 = $3.27 (Real answer: 3.2725. Rounded to the nearest cent)

$3.15 (grapes total) + $1.36 (peaches total) + $3.27 (pears total) = $7.78 (total bill)

Final Answer:

$7.78

Hopefully this helps! Sorry if wrong. You are loved and you are beautiful/handsome!

-Bee

how to solve for the maximum profit if a function is given:)

Answers

Answer: There are two ways to find maximum profit: with a graph, or with calculus.

Graphically, you’re looking for a global maximum.

A global maximum is the maximum over the entire range of the what is a function. On a graph, that’s the highest peak.

Local maximums happen at inflection points (where the graph changes direction).

At the maximum of a function, the gradient or slope of the function is zero. With calculus, you can find the derivative of the function to find points where the gradient (slope) is zero, but these could be either maxima or minima.

If the slope is increasing at the turning point, it is a minimum.

If the slope is decreasing at the turning point, then you have found a maximum of the function.

Step-by-step explanation: i juat told what i know :)

I’ll give Brainly! :) Which equation has the greatest value when solved?
A) 53 − 6 × 2 =
B) 33 + 3 × 2 =
C) 10 × 2 + 18 =
D) 20 × 4 ÷ 2 =

Answers

Answer:

I'm pretty sure it's a

Step-by-step explanation:

A:41

B:27

C:38

D:40

Answer:

A) 53 − 6 × 2 = 41

Step-by-step explanation:

A. 53 − 6 × 2 = 41

B. 33 + 3 × 2 = 39

C. 10 × 2 + 18 = 38

D. 20 × 4 ÷ 2 = 40

Whoever answers gets brainlist!

Answers

Answer:

i belive its 19/33

Step-by-step explanation:

if Ad = 2x + 2 and cd= x +11, what is the value of x

Answers

Answer: the answer is 9

Step-by-step explanation:

R - 27 / 6 = 7
SOLVE FOR R
PLEASE I WILL GIVE THE HIGHER POINTS

Answers

Answer:

R=28.15

Step-by-step explanation:

R-27\6=7

6R-27=7

6R=7+27

6R=34

R=34÷6

R=28.15

Yes I believe the person above me is correct

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