Answer:
8 = r
Step-by-step explanation:
69 = 9r -3
Add 3 to each side
69+3 = 9r -3+3
72 = 9r
Divide each side by 9
72 / 9 = 9r/9
8 = r
The third table is the answer.
x=-5 => y=-5-6=-11
x=-8 => y=--8-6=-14
y=-7 => y=-7-6=-13
Answer:
21
Step-by-step explanation:
Answer:
1800 cubic in.
Step-by-step explanation:
Because the height is 1D, when it is multiplied by 10, the volume is multiplied by 10, so the answer is 180 cubic in. * 10 or 1800 cubic in.
The first answer choice is wrong, because c^5 * c^3 = c^8, not c^9.
The second is wrong, because x^3 * x^3 = x^6, not x^9.
The third is correct.
Is the fourth correct? Do the math and explain your answer.