jerimiahpinkins jerimiahpinkins

13-03-2020
Mathematics

contestada

8 times the difference between a number and 6 ls equal to 4 times the number.

What is the number? A. 12
B. 4
C. 16
D. 48

Respuesta :

glenred21 glenred21

13-03-2020

Answer:

the answer is 12 because 8 × 6 = 48 ÷ 4 = 12

Step-by-step explanation:

Answer Link

Onoriodefelix Onoriodefelix

13-03-2020

Answer:

A. 12

Step-by-step explanation:

Let the number be A

8 x (A - 6) = 4 x A

Expand the left side

8 x A - 8 x 6 = 4A

8A - 48 = 4A

Add 48 to both sides

8A - 48 + 48 = 4A + 48

8A = 4A + 48

Subtract 4A from both sides

8A - 4A = 4A - 4A + 48

4A = 48

Divide both sides by 4

A = 48/4

A = 12

Answer Link

Otras preguntas

What is the compound interest in a three-year, $100,000 loan at a 10 percent annual interest rate A) 10.00 B) 21.00 C) 33.10 D) 46.41

Write the equation for the parabola that has x− intercepts (−2,0) and (4,0) and y− intercept (0,4).

The table shows the balance of a money market account over time. Write a function that represents the balance y(in dollars) after t years.

what are two ways in which waves erode the land?

This is different from the first one can someone help me

Read this passage from the U.S. constitution: The Congress, whenever two thirds of both Houses shall deem it necessary, shall propose Amendments to this Constit

Orly uses 2 cups of raisins for every 12 cups of trail mix she makes. How many cups of trail mix will she make if she uses 8 cups of raisins?

writing about thing people usually do

plasma oncotic pressure

Find the mass in grams of hydrogen gas produced when 14.0 moles of HCl is added to an excess amount of magnesium.