You pick one card at random from a standard deck of 52 playing cards. You pick a black card. what is the probability as a fraction, decimal, and percent?

Suppose the diameter of a circle is 10. What is its radius?

Which shows two expressions that are equivalent to (Negative 7) (Negative 15) (Negative 5) ? (Negative 7) (Negative 75) and (Negative 1) (525) (Negative 1) (525) and (35) (Negative 15) (35) (Negative 15) and (115) (negative 5) (Negative 1) (525) and

What is the solution to the following inequality? 3n + 6 > 15

louis and valentina have 60 toys to build louis builds 1/2of the toys while valentina builds 2/5 how many toys are left

Al and Beverly thought of the same number. Al doubled the number and added 15 to the result. He got 51. Beverly did the same operations with their number, but in the reversed order. What did she get?

Joseph and Isabelle left Omyra's house at the same time. Joseph jogged north at 8 kilometers per hour, while Isabelle rode her bike west at 12 kilometers per hour. Omyra tried to figure out how far apart they were after 1.5 hours.

Find the product of 50*28

These are hundreds. If you put them together, which unit will you make? a. One b. hundred c. Thousand d. Ten

Graphic DesignWorks employed three different salespeople last year. Person 1 earned $3500 in the first quarter, person 2 earned $7500 in the first quarter, and person 3 earned $8000 in the first quarter.

Over five weeks, you earned a total of $1,472.50. You were paid $7.75 per hour and worked the same number of hours each week. How many hours per week did you work?