3 can be multiplied to 5 and the answer would be 15
3 can be added to 5 and the answer would be 8
The ratio of the areas is the one-to-one measure squared. In order to find the ratio of their volumes, which is a cubed measure, we have to find the one-to-one and them cube it. The square root of 1/16 is 1/4. Now if we cube 1/4 to get the volume, it will be 1/64.
Answer:
Step-by-step explanation:
Simplifying
4(0.2x + -5) = 12
Reorder the terms:
4(-5 + 0.2x) = 12
(-5 * 4 + 0.2x * 4) = 12
(-20 + 0.8x) = 12
Solving
-20 + 0.8x = 12
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '20' to each side of the equation.
-20 + 20 + 0.8x = 12 + 20
Combine like terms: -20 + 20 = 0
0 + 0.8x = 12 + 20
0.8x = 12 + 20
Combine like terms: 12 + 20 = 32
0.8x = 32
Divide each side by '0.8'.
x = 40
Simplifying
x = 40
1. B - (6,2)
6 = x
6 - 4 = y = 2
2. D - (-2,-10)
-2 = x
-2 × 5 = y =-10
3. A - (10,-86)
10 = x
10 × -9 = -90
-90 + 4 = -86
