sophy5lauras sophy5lauras
  • 02-03-2015
  • Mathematics
contestada

Make an equation to solve this problem:
Barrys mountain bike weighs 6 pounds more than Andy's. If their bikes weighs 42 pounds altogether how much does barry's bike weigh? Identify the if-then moves in your equation.

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 02-03-2015
b=a+6
b+a=42
susitute
a+6+a=42
subtract 6
2a=36
divide 2
a=18
subisute
b=18+6=24

b=24
a=18


Answer Link

Otras preguntas

A graph titled Sample Unemployment Rate Graph has the date on the x-axis and unemployment rate percentage on the y-axis, from 0 to 10 in increments of 2. The x-
A company that loans money to an organization is a(n):______.a. supplier.b. lender.c. shareholder.d. investor.
four purposes of medical records
3(4x-1) greater than or equal to 2(4-x)
What is meant by the scientific term "blob”?
Simply 2p(p+2)-3p(2p-3) =
Help pls what is the answer to this 3(n+1)=5.4 Solve for n.
New theories usually don’t start “from scratch.” For example, the modern model of the atom is the result of new information added to the cloud model. What is th
What the of x is in 3x+5=12
"Create 3 sentences using 3 different negative er verbs in french."