3 years ago

HELPPP I forgot to correct these so I have to correct them REALLY quickly

Mathematics

2 answers:

MatroZZZ [7]3 years ago

7 0

Answer:

q12 B. q17 D.

Step-by-step explanation:

q12

since the side of cubes are the same,

cube root 216 = 6.

q17.

substitute x = 2 5/8 into the equation

4(2 5/8) + 9(2(2 5/8) +1)

= 66 3/4

neonofarm [45]3 years ago

4 0

Answer:

12.B

13.C

17.D

hope it helps

please mark as brainliest

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