crypticaden08 crypticaden08

01-12-2020
Mathematics

contestada

40:10 = 12 :
Equivalent ratio

Respuesta :

01-12-2020

40:10=12:3

Solution:

Since
40 : 10 = 12 : X

Then we know
10/40 = X/12

Multiplying both sides by 12 cancels on the right
12 × (10/40) = (X/12) × 12
12 × (10/40) = X

Then solving for X
X = 12 × (10/40)
X = 3

Therefore
40 : 10 = 12 : 3

Answer Link

Otras preguntas

What is the speed of a truck that travels 15 KM in 12 minutes

helllpppppppppppppppp asap 22 pts Which measure summarizes all of the values of a data set with a single number? A) range B) median C)

The protection of children’s education rights from excessive work time was guaranteed by the... a. The Rehabilitation Act b. The Fair Labor Standards Act c. T

Which was an effect of ethnic cleansing by Bosnian Serbs in the 1990s?

Cells responsible for body movement are _____ cells. A. neuron B. bone C. muscle D. epithelial

write the percent as a fraction in simplest form 62 1/2

expand the following: 3/8 (16x- 24)

Jacob is unsure about how to focus a slide under the microscope. What would be Jacob’s best course of action?

Is there a pattern to the volcano distribution around the plant?

Question: One third of a number, decreased by thirty-six is at most twenty-two.