Is 7.43 a rational number

The system of equations has how many solutions? y=-3/2x+5 and y=-3/2x-3 a) 0 b) 2 c) 1 d) infinitely many

Solve this equation: cos (2x) = sqrt2/2

Find the cost per ounce of a sunscreen made from 100 oz of a lotion that costs $1.50 per ounce and 150 oz of a lotion that costs $4.50 per ounce. (round your answer to the nearest cent.)

What is the constant of variation of y=3x

There are seven books on the floor. The number of books on the shelf is two more than three times the number of books on the floor. How many books are on the shelf?

The weights of six puppies in ounces are 8, 5, 7, 5, 6, and 9. What is the upper quartile of the data?

In the Pythagorean theorem c represents Which side

What are some difference between triangular prism and a Triangular pyramid

How old will kirans aunt be when Kiran is 30 years old

Stacey filled her 1/2 measuring cup seven times how much flour did she use?