Alex has a piece of
ribbon that is 45 feet
long. He cuts the ribbon.
Now he has 39 feet of
ribbon. How many feet of
ribbon did Alex cut off?
Draw a picture and write
an equation to solve.
Show your work.

Write a numerical expression that satisfies all of the following conditions. 1.)the only number used in the expression is 5 2.)at least one exponent other than 1 is used 3.)when the expression is evaluated, the answer is greater than 40 and less than 50

The jurassic zoo charges $14 for each adult admission and $5 for each child. the total bill for 77 people from a school trip was $565. how many adults and how many children went to the zoo? i

∆red ≅ ∆ by rule will give brainiest if possible