67 ÷ 10 x 4 = 26.8 hours for her to eat 67 cookies
Answer:
b and d/ a and c
Step-by-step explanation:
Answer:
A store pays $840 for an oil painting. The store marks up the price by 46%. What is the amount of the mark-up?
=
$386.40
Answer: z + 17
Step-by-step explanation:
1) DISTRIBUTE:
11 + 2z + 6 - z
2) COMBINE LIKE TERMS
z + 17
