Simplify the expression:ab + 2ab - b + 9

What property is 74.5*0=0

The students who went to summer camp voted for their favorite activity which two activities received a total of 39 votes

Jess observed that 60% of the people at the mall on a particular day shopped for clothes 2500 people at the mall did not shop for clothes that day was? (Only put numeric values, no symbols

A sign in the shape of a right triangle has one leg that is 7 in longer than the other leg what is the length of the shorter leg if the perimeter is 30 in.

Write the equation in standard form for the cricle with center (-2,4) and radius 9

How much is 20 cm in meters

Tyler buys 2 pairs of shoes every year. Which of the following expressions shows the total number of shoes he buys in z years? 2 + 2z Fraction z over 2 2 + z 2z

What shape will stay the same no matter how many degrees it is rotated?

A car can travel 300 miles on 10 gallons of gas

1. 2" + 2" + 2 = 4" + 2