subject
Mathematics, 29.09.2019 14:30 jazminefeblez

He cost, c, of a health club membership is related linearly to its length in months, m. if a 12-month membership costs $260 and an 18-month membership costs $380, which equation can be used to find the cost of a 30-month membership?
a) c - 380 = 1/20(30-18)
b) c - 18 = 20(380-30)
c) c - 380 = 20(30-18)
d) c - 18 = 20(30-12)

ansver
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 18:00, asiaemerlle
What percent of the circle below is shaded?
Answers: 1
image
Mathematics, 21.06.2019 20:40, corrah15
Which function has an inverse function? a. f(x)= |x+3|/5 b. f(x)= x^5-3 c. f(x)= x^4/7+27 d. f(x)= 1/x²
Answers: 1
image
Mathematics, 21.06.2019 21:30, abcrakira
Ok a point t on a segment with endpoints d(1, 4) and f(7, 1) partitions the segment in a 2: 1 ratio. find t. you must show all work to receive credit.
Answers: 1
image
Mathematics, 21.06.2019 21:30, Gb728888
Af jewelry box is in the shape of a rectangular prism with an area of 528 cube inches. the length of the box is 12 inches and the height is 5 1/2 inches. what is the width of the jewelry box
Answers: 1
You know the right answer?
He cost, c, of a health club membership is related linearly to its length in months, m. if a 12-mont...

Questions in other subjects:

Konu
Chemistry, 25.02.2020 02:00
Konu
Mathematics, 25.02.2020 02:00