C. A customer buys some CDs at the discounted price and is told at checkout You saved $18 today!" How much money did the customer spend?

the discount is 30% btw**

$60

Step-by-step explanation:

30% * x = 18

3/10 * x = 18

x = 18 * 10/3

x= 60

1/8 3/16 3/4

step-by-step explanation:

you put them as all the same denominator and multiply

so the possibilities of the measurement of the side of the triangle are either it is longest side or not the longest side

when it is the longest side

s < 25 + 35s < 60

if it is not the longest side

35 < 25 + s10 < sso 10 < s < 60so the perimeter70 < p < 130