JaneMa4rcistine JaneMa4rcistine

19-10-2016
Mathematics

contestada

What is the solution to the proportion? 6/15 = x/20 b?
a. x = 12
b. x = 8
c. x = 4.5
d. x = 2.5

Respuesta :

lunarbreakdown lunarbreakdown

19-10-2016

Yep, b is correct

6/15=x/20
15x=6(20)
15x=120
15x/15=120/15
x=8

Answer Link

Otras preguntas

What was one of the main contributions of the Middle Ages Christianity

simplest radical form of square root 11x

determine the x and y please

A right rectangular pyramid has base dimensions of 23.2 by 17.0 and a volume of 1552.4. What is the pyramids height

Find the value of x an y such that : Y = y² (x²-3) Y = 6

Why is it better to use cool distilled water to grind the liver tissues?

(OUR,5. George walks to a friend's house. He walks 750 meters North, then realizes he walked too far. Heturns around and walks 250 meters South. The entire walk

This organizational aid is an example of chronological order.comparison and contrast.cause and effect.order of importance.

What is the theoretical yield of aluminum oxide if 1.40 mol of aluminum metal is exposed to 1.35 mol of oxygen?

A family has two cars. The first car has a fuel efficiency of 40 miles per gallon of gas and the second has a fuel efficiency of 25 miles per gallon of gas. Dur