desirehmdeyton desirehmdeyton
  • 25-08-2020
  • Mathematics
contestada


What is the value of m in the equation 1/2m -3/4n=16,when n=8?
A:20
B:32
C:44
D:48

Respuesta :

LazyBun
LazyBun LazyBun
  • 25-08-2020
Answer: C. 44

Explanation:

1/2m - 3/4n = 16
1/2m - 3(8)/4 = 16
1/2m - 24/4 = 16
1/2m - 6 = 16
1/2m = 16 + 6
m/2 = 22
m = 44

Check:

(44)/2 - 3(8)/4 = 16
22 - 6 = 16
16 = 16

Therefore, m = 44 is correct.
Answer Link

Otras preguntas

Courier charges for packages to a certain destination are 65 cents for the first 250 grams and 10 cents for each additional 100 grams or part thereof. What coul
show me the steps for solving this problem how many grams of O2 are required to burn 46.0 grams of C5H12
Solve the given polynomial equation. Use the Rational Zero Theorem and Descarte's Rule of Signs as an aid in obtaining the first root.6x^3-7x^2-6x-1=0What is th
If the ratio of the area of circle A to the area of circle B is 2 : 1, then how many times larger is the circumference of circle A than the circumference of cir
In the mid 1800s, much of the South remained agricultural rather then moving toward manufacturing. Many farmers relied on cotton as their main crop. Which of th
In the mid 1800s, much of the South remained agricultural rather then moving toward manufacturing. Many farmers relied on cotton as their main crop. Which of th
what fraction is equivalent to 1/3
What is the answer to this equation 50X6-?=265/ I assume it is poitive 35. Is that correct?
What is the first land mammal shown to reach the African wet lands
A small river that runs into a larger river is known as a(n) ______.A.straitB.isthmusC.tributaryD.delta