crypticaden08 crypticaden08
  • 01-12-2020
  • Mathematics
contestada

40:10 = 12 :
Equivalent ratio

Respuesta :

ZYZY89
ZYZY89 ZYZY89
  • 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

Can you help me plz​
Read and match the sentences or expressions that make the MOST sense together
which of the following statements is true? a. you should not share any personal information with colleagues at work.b. sharing personal information can help you
help asap giving branlist and 50 points!!!!!!!!!
What is a gene? Describe the function, structure, and location of genes within the cell.
Plz help me the question is in the picture below
using linking words how to correct- At the fair, not only can I eat tasty food, but I can also see awesome fireworks.
He Perimeter of a regular decagon is 328cm stake the length of one of its sides
Use the chart below to compare and contrast the North and the South in the years leading up to the Civil War. Copy the information you recorded in Activity 1 Se
What are two ways to begin setting up a recurring transaction in quick books online