Answer:
20
Step-by-step explanation:
When you add them all up and divide by seven, you get 20
Answer:
64
Step-by-step explanation:
pemdas says parenthesis first
3+5=8
8(8)
8 times 8 equals 64
Answer:
false
Step-by-step explanation:
this beacuse when is times with the base that shows the product thats the factor
I believe the diagonals would be perpendicular. So if it's on a graph/coordinate plane the slopes would be opposite. And all the sides would be the same length/2 sets are parallel/same slope
(7+y)+z
Step-by-step explanation:
this is to separate the sum of 7 and y from z
