Answer:
Changing the signs and the operation: 16+−9
Step-by-step explanation:
Answer:
A. 9² = 81, 8³ = 512, 1⁰ = 1
Step-by-step explanation:
9² = 9·9 = 81
8³ = 8·8·8 = 512
1⁰ = 1 . . . . any non-zero value to the zero power is 1.
Answer:
yes
Step-by-step explanation:
Answer:
y = 6 (pieces)
Step-by-step explanation:
y = (48 inches) / (8 inches per piece) = 6 pieces.
y = 6 (pieces)
Answer:
32
Step-by-step explanation:
It is given that Jeff and his friend each text four classmates about an concert that is two people texts four classmates then 2×4=8 people are notified about the concert, then according to question, each 8 of them texts 4 more students from a different school about the concert, so the total number of people from the other school which are being notified about the concert will be 8×4=32.