$25 - $4 = $21
You spent $21 on 3 boxes of granola bars.
3 boxes = $21
1 box = $21 ÷ 3 = $7
One box of granola bar costs $7.
Answer:
216:6 ratio
36 rate
Step-by-step explanation:
Answer:

Step-by-step explanation:
If the ruler is divided into 2 equal parts, divide 7 inches by 2
7/2 = 3.5 or 3
The answer would be 49 + 42b if you multiply 7*7 and 7*6b