Answer: 7&8
Step-by-step explanation:
Answer:
90
Step-by-step explanation:
divide 292 by 2
subtract 56 to get Ali's and add 56 to his Dad's
I could be wrong it's 6 am
Answer:
B.
Step-by-step explanation:
Total surface area of the square pyramid
= 4 times the area of one triangle + Area of square

Answer:
no
no
no
yes yes
Step-by-step explanation:
not 100% but it should be right