Answer:
Ms. Sunshine needs to make 62.5 cookies.
Step-by-step explanation:
25 * 2.5 = 62.5
7 hours
explanation:
30>or equal to 3h+9
subtract non on both sides:
21>or =to 3h
divide by 3:
7>or=to h
Answer:
1/10
Step-by-step explanation:
If you mean 3 equivalent ratios of 5:7 then..
10:14
15:21
20:28
Answer:
Step-by-step explanation:
Original price = $17.50
Discount = 5%
Find the amount of discount (in dollars):
Now, the sale price is