Answer:
115 in²
Step-by-step explanation:
SA = Area of triangular surfaces + area of the square base
SA= 2bh + b²
SA = 2(5)(9)+5²
SA = 90+25
SA = 115
Answer:
48
Step-by-step explanation:
All you got to do is add all of them together
Answer:
yup 12
Step-by-step explanation:
Answer:
C is the correct one
Step-by-step explanation:
I’ve done it before
Answer:
4
Step-by-step explanation:
37 times 3 is 111 and since there are 30 pencils in each box they would need 4 boxes which gives them 120 pencils.