F(d)=(d+1)(d-1+6)
f(d)=(d+1)(d+5)
f(2)=(2+1)(2+5)
f(2)=(3)(7)
f(2)=21
Answer:
There will be 22 pairs of shorts were sold at a price of $9 each.
Answer:
3, -3
Step-by-step explanation:
He messed up step 2 he added instead of multiplying
Yes he is correct because 1/3 can be shown on a number line
