Writing A puppy is on sale at a pet store for $364, marked down 20% from an original selling price of $455. If the markup from cost to sale price was $84, what was the cost? Use pencil and paper. How would you solve the problem if you were not given the sale price?
The cost was $(Round to the nearest dollar as needed.)

306

Step-by-step

puppy is on sale for 324.

it is marked down 10% from an original selling price of 360.

the markup from the original buying cost was 54.

360 - 54 = 306.

I hope it help

the figures below are made out of circles, semicircles, quarter … find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations). remember that we'll also have to cut whatever areas we get in half, since we're only dealing im pretty sure that is the right answer

step-by-step explanation:

36 girls

step-by-step explanation:

the 48 boys is 4 parts of the ratio

divide 48 by 4 to obtain one part of the ratio

= 12 ← 1 part of the ratio

3 parts = 3 × 12 = 36 ← number of girls