04-01-2016
Mathematics

contestada

7:6=21: what is the ratio

Respuesta :

zahraaryoko zahraaryoko

04-01-2016

7:6 = 21:x
x = 6/7 x 21
= 18

Answer Link

Otras preguntas

Kelsey painted 1/4 of her bedroom in 3/7 of an hour at this rate how long would it take her to paint the entire room

−4x + y = 6 −5x − y = 21

From The Mouse and the Motorcycle, who are Betty and Mary Lou and where are they from?

Find the sum of -4 and 14

what is 4k+44=10k-10

What is the exact volume of a cylinder that has a height of 1.8 ft and a radius of 6.1 ft? ft3

Why Do People Have Back Dimples?

What is the volume of a cone that has a radius of 4 cm and a height of 9 cm? Use 3.14 to approximate pi and express your answer in hundredths. cm3

A specific amount of energy is emitted when excited electrons in an atom in a sample of an element return to the ground state.This emitted energy can be used to

What can be found in the north European plain?