The living room floor measures 21 sq. yd.
How many square feet is that?
​

Find the x-intercept and y-intercept of the line. 3x + 5y = −15

Leo has b boxes of pencils. each box contains 6 pencils. he has a total of 42 pencils. the equation that represents this situation the value of b that makes the equation true the first one is b+6=42,6b=42,b=42+6,or 42b=6 the second one are 7,836 48

What is the volume of a cone with a height of 6 cm in the radius of 2 cm