cortezzcaroo cortezzcaroo

07-11-2020
Mathematics

contestada

solve each proportion .
120/160=15/y
(fractions)
please help me :(

Respuesta :

2022110 2022110

07-11-2020

Answer:

Y = 20

Step-by-step explanation:

120/ 160 = 15 / y

120/15=8

that means there is a 8 to 1 ratio between them. So now do 160/8 = y

y = 20.

prove it by dividing both fractions to create decimal form. They match, so y = 20.

Answer Link

Otras preguntas

Find CD if C(0,3) and D(4,7)

1. What provision of the Treaty of Versailles brought the most opposition in the United States? (1 point) increasing national self-determination forcing Germany

how to solve for y if the equation is y=5/2x + 5 if x is zero please show step by step how to solve

Single celled organisms are able to maintain internal stability because they

Please help! -4(m + 6) = -8

As a cell increases in size, which increases more rapidly, it's surface area or volume?

What exactly is geometry and why?

How much time should be allowed for a 605-mile car trip if the car will be traveling at an average speed of 55 miles per hour? A. 9 hours B. 8.75 hours C. 11 ho

Why were the British concerned about French activity in the Ohio River valley?

As a cell increases in size, which increases more rapidly, it's surface area or volume?