Answer:
the answer is B
Step-by-step explanation:
5th root of 32 = 2
5 / 5 = cancels
10 / 5 = 2
15 / 5 = 3
2xy²z³
True because of 15 and 20
Answer:
x = ∛(-21/6)
Step-by-step explanation:
Multiply both sides by 20 to remove the fractional coefficients:
5x^3 = -108
Divide both sides by 5:
x^3 = -21/6
Then x = ∛(-21/6)
Answer:
480
Step-by-step explanation:
For 7, when GH=HI, that means mG=mI so mI is 55
for 8, mJ would equal 58 since 180-122 is 58. 58+67 is 125 and 180 - 125 is 55, so mk is 55