shereenasaid11 shereenasaid11
  • 01-09-2020
  • Mathematics
contestada

Which value of a from the set (16,18,20,22) makes the equation 2(42-a)=48 true

Respuesta :

Wolfyy
Wolfyy Wolfyy
  • 01-09-2020

Steps to solve:

2(42 - a) = 48

~Distribute left side

84 - 2a = 48

~Subtract 84 to both sides

-2a = -36

~Divide -2 to both sides

a = 18

Best of Luck!

Answer Link

Otras preguntas

Use the percent equation or percent proportion to determine the cost of a pair of shoes with a price of $60 if the sales tax is 5.5%.
for what value of k will k+9,2k-1 and 2k+7 are the consecutive terms of an A.P
A tree has a shadow that is 9 feet long Otis is 4 feet tall and is standing next to the tree Otis has a shadow that is 4.5 feet long how tall is the tree
Need help with question 7Quick!!!Help Help HELP
If -7/4x=-3/1, what is x?
pls pls help me please!!!!
Nyah evaluated the expression for 3x + 2 for x = 5 as shown: 3x + 2 = 35 + 2 = 37. What was Nyah's mistake? What is the correct value if 3x + 2 for x =5
The geography and climate of Italy makes it a better location than Germany for the production of
What was the outcome of nationalism and imperialism? ---Both led to militarism. ---The number of American colonies increased. ---The practice of conscription wa
Write a poem regarding life.