Instruction
Active
Determining Ordered Pairs
Piano lessons cost $30 per lesson. Find ordered pairs that represent the total cost for x number of lessons.
Check all that apply.
(-1.-30)
(0.30)
(1,30)
(1.5.50
(3.90)

answer: 1,380

step-by-step explanation:

1: you turn %15 into a decimal by moving the decimal point two places to the left.

2: and then you multiply .15 by 1,200 , which will get you 180.00

3: from there you will add 180 to 1,200

4: which will get you 1,380

hope it *im kind of slow so idk if my answer is right*

16 is the coefficient

hope this

4163 is for ll thw skates