aj678995 aj678995

11-11-2021
Mathematics

contestada

3. The value of x varies directly with y,
and when x = 21, y=3.
Find the value of x if y= 10.

Respuesta :

5BigBrain5 5BigBrain5

11-11-2021

Answer:

70

Step-by-step explanation:

First you want to find the amount of x per 1 y so you divide 21 by 3 to get when x = 7 y = 1. Now you can just multiply 10 by 7 to get 70.

I hope this helps!

Answer Link

Otras preguntas

How can this expression be simplified? Expression: 3+2•a+b•4|2-4 (The | means divide) Use the correct order of operations (P.E.M.D.A.S.) A) 2a+2b-1 B) 2a+2b-2 C

A rectangular lot that measures 125 feet by 185 feet is completely fenced. What is the length, in feet, of the fence? Can you please explain with some details?

your family takes a taxi from the airport to your hotel. The total charge for the ride is $38.55. How much should you give the cab driver as a tip if you want t

what does bendaha means

How do you think romes location on the Mediterranean affected its history as it began to grow into a world power

The sum of 9/10 and 1/32 is less than 1 or more than 1?

How do you solve and check it -5 - 5y =0 y=8x

help me plz with these questions. the picture is question 1 and the written on is question 2.The base area of a prism is 150 square feet. Its height is 8 feet

Why did Alvar Nunez de Vaca explore?

the length of your garden must exceed the width of the garden by 3 feet. you only have 58 feet of fencing to go around the perimeter. if you use all the fencing