Yes!
- you applied the distributive property
- combined like terms
- and answered the rest right!
The expression defines the given series for seven terms, i don't understand the question but i do know the sum which you should know to
15 + 19 + 23 = 57
Sorry
Answer:
10%
Step-by-step explanation:
Percent change= New-Old |Old|× 100% percent change=81-90 |90| × 100= -9 90×100=-10%
Answer:
Rate of change of y is 
Step-by-step explanation:
