X - 3 = 7
add 3 to both sides
x - 3 + 3 = 7 + 3
x = 10
addition property of equality
Answer:(3x+7)(x+2)
Step-by-step explanation:
Answer:
She is incorrect
Step-by-step explanation:
Pythagorean theorem:
16^2+8^2
256+64=320
320 is 17.89
8^2+8^2
64+64=128
√128 is 11.31
Ada is incorrect. The length of diagonal SQ is bigger than the length of diagonal OM. But it is not two times bigger.
Answer:
the volume of a sphere = 4 ⁄ 3 πr^3
when r=2inches
Step-by-step explanation:
the volume of a sphere = 4 ⁄ 3 π×2³=32/3π or 33.5 inches³
Answer:
5555555555555555555225313
Step-by-step explanation:
3
6
554
