On his last three tests, Mark scored 85, 95, 80. What grade must he get on his next test to have an average of 90 for all four tests

110 is 60% of what number?

Y varies directly as x. y = 52 when x=4. Find y when x = 10. y= (Simplify your answer.)

What is The slope of (3,-4); m=6?

the Honda Civic would cost $15 plus $0.50 per mile driven. the Ford Focus would cost $25 plus $0.25 per mile driven. how many miles must you drive for the Honda Civic to be the better option

A vehicle uses 1 tablespoon of gasoline to drive 125 yards. How many miles can the vehicle travel per gallon? Round your answer to the nearest mile.

5) 6 (5a - 2) < 108 -1 0 1 2 3 4 5 6 7 8 9

What is x + 8 =.5?

6+18p-5=8p+13-2 slove for p

Find the product of 5/12 and 3/8. express your answer in simplest form.

Explain how to find the measures of the sides of a parallelogram if you know the measure of one side and the perimeter.