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

Why were political machines difficult to break up?
PLZ HELP ME SOMEONE! Carol and Nora left the library at the same time. Carol biked east at a speed of 8 miles per hour. Nora biked west at a speed of 10 miles p
Can drinking too much water be bad for you?
what celebrations do muslims do in the festival of Mawlid???
Why don't scientists use common names to identify organisms?
What is the synonym for discussion
Quick help, please? What is the significance of the similarities and differences between William Kamkwamba's story and Calvin Stanley's story? All I need to kno
give an approximate value of the square root of 1000 to the tenths place.
Next four multiples of a unit fraction one half
describe two different ways that a pollen grain can get to the stigma of a pistil ?