The ratio of 1/7 to 1/5 is equal to 100 to ...? A. 20/7
B. 20
C. 35
D. 100
E. 140

Step-by-step explanation:

1/7:1:5=100:x

700(1/7):700(1/5)=100:x

100:700/5=100:x

100:140=100:x

x=140

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*

answer: haha (: i’ll go see what it is

step-by-step explanation: