Answer:
17a + 16 =
Step-by-step explanation:
Add all a's
then all numbers w/o letters
you cannot add them together bc it would be like adding apples to carrots (thats what my teacher said)
Answer:
C. 0.300 s.
53
11 + x
Step-by-step explanation:
brainest plz
Answer:
31.5
and
32,4
Step-by-step explanation:
Answer:
864 cubic meters
Step-by-step explanation:
Rectangular prism = 5x9x12=540
Triangular prism = 1/2(9)(6)(12)=324
540+324=864 cubic meters
