Answer:
422 in.2
Step-by-step explanation:
Substitute the measurements of the rectangular prism into the formula SA = 2(lw) + 2 (lw) + 2(lh): 2(13)(7) + 2(6)(7) + 2(13)(6) = 422 in2.
The answer is A =80 because when u add 46+32 =78 and 78 round to the nearest ten is 80
Answer:
b,c,d
Step-by-step explanation:
Answer:
Very likely
Step-by-step explanation:
(1/2)x2=1
Answer:
it could be 23 or less
Step-by-step explanation:
8 + 15 = 23 or less than is good
