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valkas [14]
3 years ago
12

Can't figure this out

Mathematics
1 answer:
8090 [49]3 years ago
7 0
Divide each number by 3 Then subtract the numbers you got from the answers that you divided
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Convert an area of 36inces (in2) to square centimeters (cm2) rounded to 1 decimal place
tia_tia [17]
232.3 square centimeters 
3 0
3 years ago
Solve the equation 3(x+4.5x ) = 36. Explain your reasoning THOROUGHLY.
Vesna [10]

Answer:

x \approx 2.18

Step-by-step explanation:

3(x+4.5x)=36

we can use the distributive property and get

3(x)+3(4.5x)=36\\\\3x+13.5x=36\\\\

and we can add like terms

(3+13.5)x=36\\\\16.5x=36

and know we divide both sides by 16.5

16.5x*(\frac{1}{16.5})=36*(\frac{1}{16.5})\\\\x=\frac{36}{16.5}

and doing the dvision we get that

x\approx 2.18

3 0
3 years ago
The points (9, 2) is reflected across the x axis what are the cordinates of the reflection​
user100 [1]

When reflecting about the x axis, the x value remains the same and the y value becomes the inverse of the original y value (opposite)

The point (9,2) would become (9,-2)

8 0
3 years ago
If y varies directly with x, find the constant of variation with x = 4 and y = -24
olganol [36]
Use the formula y=kx for this equation.
so considering that Y equals -24 then X and K must also equal that number
we already know that X is -4 but we dont know what K is.
so we divide -24 by -4 and get an answer of a positive 6 but the answer is not proven yet.
-4 times 6 is -24 meaning that the answer is 6
6 0
3 years ago
Read 2 more answers
What is 4+ 12? PLease answer. :)
Tju [1.3M]
16 is ur a. hope it helps
4 0
3 years ago
Read 2 more answers
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