1. Triangular prism
2. Sphere i think
Answer:
19y+5
Step-by-step explanation:
Combine like terms look for all the numbers that have y attached and combine them
7y +12y=19y
Look for terms where nothing is attached it's just the number combine them
6-1=5
Put all together again and you get:
19y+5
Answer: C and D
Step-by-step explanation:I just did it my bad for the late response.
Answer:
19280000
Step-by-step explanation:
