Answer:
Distributive property
Step-by-step explanation:
In order to solve this equation we first need to distribute 3 into 2y+5, we use the distributive property to do this.
Answer:
z=3 because in the 2(z+3) is like (z+2)+(z+6)
As it a lowest one so you will have to double it It is 16:64
Answer:
28
Step-by-step explanation:
Add them and then divide by the number of numbers given