A tennis ball just fits inside a plastic cube with edges 40mm.

a.) calculate the volume of the tennis ball

b.) calculate the volume of the cube

c.) determine the amount of empty space

What is about 42% of 296?

Write to explain how you can break apart 16*34 into four simpler multiplication problems.

How to factor 3n+5n+2

What's the greatest common factor of 45x^5 and 60x^3

Yolanda s sunflower plant was 64.34 centimeters tall in July. During August, the plant grew 18.2 Part A Estimate the height of Yoland's plant at the end of August by rounding each value to the nearest whole number.

Daniel worked for 213 hours and earned $18.20. How much would he make if he worked for 514 hours?

Is 4 a solution of 2x = 8

Marta said 50 + 1/2m=120 is an equation, while Maribel argued that it is an expression. Determine who is correct and explain why.

What is the degree of the polynomial 2x3 - 3x2 + 4x + 5

Convert r^2 sin (2 theta) = 4 to Cartesian form.