Answer:
$14.70
Step-by-step explanation:
Nobody is answering :( so please help (show work) NO LINKS
Answer:
dam I'll try to find the. answer 4 u
#Help plz
#No spam -_-||
#Quality answer needed
Please find attached photograph for your answer.
Hope it helps.
Do comment if you have any query.
please help me and thank you
Answer:
the location of Y is 9.5
Step-by-step explanation:
-7+26 = 19
19/2 = 9.5
Step-by-step explanation:
Y = (Z + X) ÷ 2
Y = (26 + (-7) ) ÷ 2
Y = 19 ÷ 2
Y = 9,5
Location of Y = 9,5
Sorry if its wrong ^.^
find the equation of a line , in Slope intercept Form , that has a slope of 3 and passes through the point (-4,2).
Answer:
y = 3x + 14
Step-by-step explanation:
Slope: 3
y-intercept: 2 - (3)(-4) = 2 + 12 = 14
Find the length of side x in simplest radical form with a rational denominator.
Answer:
[tex]x = 14[/tex]
Step-by-step explanation:
[tex]x \sin(30) = 7 \\ x = \frac{7}{ \sin(30) } \\ x = 7 \times 2 \\ x = 14[/tex]
please some one helppppp!!!!!!!!!!!!!!
Answer:
22.49Step-by-step explanation:
(4.83)² × 6√0.276 / 3.27 =
23.3289 × 6(0.5254) / 3.27 = (rounded)
22.49 (rounded)
PLS HELP!!! WILL GIVE BRAINLIEST
Answer:
10/5 - 4
Step-by-step explanation:
you have to write down what you understand from the sentence.
First, you read it carefully since it says quotient then you will have to put that first and then subtraction. Normally you would put subtraction in front because the sentence is in that order. But since your dealing with division then the subtraction part would go afer.
10/5 - 4
Answer: uhh i think both are correct since the order of operation states that you must do division over subtraction first, it doesn't matter which position 4 is in, but you must do the division first.
Given that r varies directly as t^3, and r=54 when t=3. Find t when r=250
Answer:
t = 5
Step-by-step explanation:
Given r varies directly as t³ then the equation relating them is
r = kt³ ← k is the constant of variation
To find k use the condition r = 54 when t = 3 , then
54 = k × 3³ = 27k ( divide both sides by 27 )
2 = k
r = 2t³ ← equation of variation
When r = 250 , then
250 = 2t³ ( divide both sides by 2 )
125 = t³ ( take cube root of both sides )
[tex]\sqrt[3]{125}[/tex] = t , that is
t = 5
Find the l.c.m of 200 and 45
Answer:
the lowest common multiple of the above numbers is 1800
Step-by-step explanation:
list all multiples of the given numbers and look which number is common in both numbers and find the lowest one
All changes saved
D
4. Eric is helping his younger sister learn division. He is having a hard time explaining what a remainder is. Help Eric out by describing
what a remainder is in your own words. What is the remainder when 76 is divided by 3?
Answer:
You'd get 25.3333 or you could also express 76/3 as a mixed fraction: 25 1/3.
↑
the arrow pointing shows what the remainder means
remainder is the one which is down
I will put brainly just helppppppppppppppppppppppppppppppppppppppppppppp
Emily buys 3 pencils for 51p
Work out the price of 4 pencils.
Answer:
68pStep-by-step explanation:
Emily buys 3 pencils for 51p
Work out the price of 4 pencils.
51 : 3 * 4 = 68p
Answer:
68
Step-by-step explanation:
We can write a ratio to solve
3 pencils 4 pencils
------------- = -------------
51 p x
Using cross products
3x = 51*4
3x = 204
Divide by 3
3x/3 = 204/3
x = 68
HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
Given: -3x + y = 1.
Write the equation in general form Ax + By + C =0.
3x - y = -1
3x - y + 1 = 0
-3x + y - 1 = 0
Mathematics need help please i beg you
Answer:
a) 3.50x + 1.75y=21 b) 6 c) 12 d) yes e) no
Step-by-step explanation:
A) you take the cost of the beads and add a variable the cost is per pound and you don't know how many pounds there are.
B) 3.50x = 21 you divide 3.50 on both side to get the variable alone and get how much pounds George gets.(blue beads)
C) 1.75y = 21 it is the exact process as the last but with the red beads instead
D) you take the equation you got and sub in the 4's in for the variables and you get 21
E) You do the same thing that was done in D (make sure you look at what they lbel it so you don't numbers in the wrong spot.)
Write 40% as a fraction
Answer:
[tex]\frac{2}{5}[/tex]
Step-by-step explanation:
40% = [tex]\frac{40}{100}[/tex] ( divide numerator and denominator by 20 )
40% = [tex]\frac{2}{5}[/tex]
Answer:
Step-by-step explanation:
40%= 40/100
Percent is out of 100 and written as % so there for it is 40 out of 100 or 40 over 100
40/
Of the numbers 4, 5, 6, and 7, which is a solution to the inequality “t+2<7
Answer:
Step-by-step explanation:
F(x)=0
Answer: C
It is right lol
1) Given any logarithmic equation of the form logo x = y, what is the restriction on "x" and why?
Answer:
x=(h)
Step-by-step explanation:
What is the missing side length of a right triangle with legs 4 and 6 centimeters
Answer:
7.21 cm.
Step-by-step explanation:
4² + 6² = x²
16 + 36 = x²
52 = x²
[tex]\sqrt{52} = x[/tex]
7.21 cm.
Check
The third side of a triangle is greater than the difference and less than the sum of the lengths of the two given sides. 6 - 4 = 2 and 6 + 4 = 10
So the third side is between 2 and 10.
look at the picture
solve pls brainliest
Answer:
Rate of change problem:
theres 2 ways but it’s a basically the same thing, if you do these questions enough you’d know right away to find the unit rate of gallon of gasoline To price.
So you can divide.
10 gallons, 23 dollars
23 ÷ 10 = $2.30
$2.30 per gallon of gasoline.
Now we multiply by 15 to find how much will 15 gallons will cost.
2.3*15= $34.5
or you can do it proportionally, this is if you would want to show your work more clearly or just started doing these problems.
So we can make x unknown price.
So we know its 10 gallons for 23 dollars
we want to know how much it would be for 15 gallons
So we can do it like gallon/ price = gallon/ price
ex:
10/23 = 15/x
Make sure it’s lined up correctly
Now just cross multiply and solve for this proportion
10x= 345
now solve
x= 34.5
same answer
Which in fraction reprecent 80%
Answer:
answer is 4/5
find the value of 3a + 4b when a=19 and b=9
Answer:
3x19+14x9
183
Step-by-step explanation:
What is the name of the property illustrated below?
3(x+4)=(x+4)+3
a :associative property of addition
b :commutative property of addition
c: associative property of multiplication
d: commutative property of multiplication
Step-by-step explanation:
I think you made a mistake with the equation.
because that property, that you presented, did not exist.
but
3(x+4) = (x+4)3 exists
and it is the commutative property of multiplication (a×b = b×a).
Find the rate of depreciation if you bought a car for $20,000 and, after 4 years, it is worth $12,800. Round to the nearest hundredth.
Use the depreciation model y=a(1−r)t.
Answer:
I think he answer might be 13,000Step-by-step explanation:
if the number is higher then 5 it goes over to the tenth
Write a polynomial function of the least degree that has roots of 3 and (4 + i).
Answer:
your answer is 4+3
Step-by-step explanation:
You flip a coin four times. “Heads” is called a success. possible outcomes are shown in the tree diagram. What is the probability of the coin landing heads up exactly twice out of the four flips?
Answer:
6/16
Step-by-step explanation:
there are 6 chances for it to be a double success out of a total 16 tries
What happens to the value of y in the following equation as the value of x increases, where x is a whole number?
y = x 2 + 4
Answer:
y as well will increase as x value increases bc x is a whole number and y intercept is positive 4
It is found that as the x value increases then the y value will also increase.
What does it mean to solve an equation?An equation represents the equality of two or more mathematical expressions. When someone asks you to solve an equation, then they usually mean to find the values of the unknowns for which that equation would be true (the equality between expressions should hold for those values). Solutions to an equation are those values of the variables involved in that equation for which the equation is true.
We have been given the equation as y = x² + 4
when the value of x is 0 then the value of y will be;
y = x² + 4
y = 0 + 4
y = 4
when the value of x is 1 then the value of y will be;
y = 1² + 4
y = 1 + 4
y = 5
Also when the value of x is 2 then the value of y will be;
y = 2² + 4
y = 4 + 4
y = 8
Thus we can conclude that as the x value increases then the y value will also increase.
Learn more about solving equations here:
https://brainly.com/question/18015090
#SPJ2
Use a table to find two consecutive integers between which the solution lies.
1. 6x+5=81
2. -115b+80=-489
someone please help me with this :,)
Answer:
352/7 is answer
Step-by-step explanation:
A trapezoid has interior angle measures of 90, 90, 75 and ? degrees. Find the measure of angle in the trapezoid. Enter only the number of degrees in the answer box. Angle measures blankdegrees.
Answer:
105 degrees.
Step-by-step explanation:
Total of angles in trapezoid = 360
so the answer is
360 -(90+90+75)
= 105
Question 1-2
1
Tom walks 1 mile in
of an hour. Kyle walks 4 miles in
4
of an hour.
5
Who walks at a faster speed, Kyle, Tom, or neither?
Answer:
460 feet
Step-by-step explanation:
