Let's use a proportion.
42/14 = 69/x
Cross multiply and solve for x.
a rectangular room is 42ft wide by 69 feet long. On a blueprint, the room is 14" wide. How long os the room on the blueprint.
I am totally lost. How do i even set this up to solve.
3 answers
23
trapezoid QRST~EFGH find the measures of the missing sides
2 answers