Simplify

10x4 x4 x 30

2 Marianna is painting a ramp for the school play that is in the shape of a right triangular prism. The ramp has the dimensions shown. She will not paint the back or bottom surfaces of the ramp. Each can of paint covers 1,000 square inches.

Perimeter of a rectangle must be less than 180in and the width is 26in what is the height show steps too!

A bag held 3 white marbles, 1 orange marble, and 2 green marbles. Anna drew a white marble and did not replace it. What is the probability of drawing a green marble next? A. 1/6 B. 1/5 C. 1/3 D. 2/5

If the area of a parallelogram is 30.5 and the height is 5, what is the base?

I'm stuck what is 15% of 32

If the x value is reapeted in a set of x values, is it a function? when finding a function do you loko at x values or y values?

Mean of 7,3,4,6,9,2,3,5,3

A random sample of 25 statistics examinations was taken. the average score in the sample was 76 with a standard deviation of 12.

Yesterday Nina's lunch cost 9.80 and she left a 1.47 tip. Today Nina's lunch costs 12.60. If she tops the same rate that she did yesterday, how much tip should Nina leave?

He moon forms a right triangle with the Earth and the Sun during one of its phases, as shown below: A right angle triangle is shown with the Earth at the right angle.