# Write an equation for the area of a rectangle that is three times as long as it is wide. Use only one variable?

• Write an equation for the area of a rectangle that is three times as long as it is wide. Use only one variable?

Write an equation for the area of a rectangle that is three times as long as it is wide. Use only one variable? ... three times as long as it is wide. Use ...
Positive: 71 %
Rectangle Problems. ... Use the equation L = 3 W to find L. L = 3 W = 120 meters ... and the formula of the area to write L W = 150
Positive: 68 %

### More resources

Find the dimensions of a rectangle. ... Write an equation that relates 45cm 2, ... The perimeter of a rectangle is its two times its length and width ...
Positive: 71 %
Find the expression that represents its perimeter. ... this one isn't too hard - you just write down the ... at one of the sides that was 3 units long, ...
Positive: 66 %
... Geometry Word Problems Involving Perimeter, ... Geometry Word Problems Involving Area. Example 1: A rectangle is 4 times as long as it is wide.