Kazimir stopped jogging at 8:15. He started jogging 20 minutes earlier. At what time did Kazimir start jogging?

How do you write 2.5 * 105 in standard form?

If the volume of a rectangular prism is 240 cm3. What would be the dimensions?

How many gallons of a plant food that is 9% nitrogen must be combined with another plant food that is 25% nitrogen to make 10 gal of a plant food that is 19% nitrogen?

What is 1/4 divided by 5/10?

Least to greatest 7/8 0.98 8/9

Write a ratio for the situation in three ways, comparing the first quantity to the second quantity. In Largo City, about one in every nine homes contains four televisions.

What are the roots of y = x2 - 3x - 10? 0 - 3 and - 10 0-2 and 5 2 and - 5 3 and 10

For each of the following problems, identify whether it is a permutation or combination problem, and then give the answer.

What is the answer of a^2+b^2 - (a-b) ^2

Find the zeros of the function. Write the smaller solution first, and the larger solution second. f (x) = (x-2) ^2-9