derek solved 1400 math problems in 70days. if Derek solved the same number of math problems each say, how many math problems did Derek solve each day?

Translating Words into Operations If there are 26 students in each third-grade class and 3 third-grade classes in the school, how many students will attend an assembly for third graders if a total of 4 students are absent? students

A piece of candy weighs 30 grams. All of the candy in a bag weighs 750 grams. How many pieces of candy are in the bag? A) 15 B) 21 C) 25 D) 35

Jackie can stock a shelf in 40 minutes and Marisa can stock a shelf in 24 minutes. How long will it take them to stock 6 shelves together?

Suppose you want to build a small walkway around your garden so that there is someplace to walk around and work on your vegetables. The garden measures 20' x 30' and you want to increase the area of the garden to 1000 ft².

Christian randomly selects students from his grade to rate a math test as easy, moderate, or difficult. Of the students he surveyed, 13 said the test was easy, 11 rated it as moderate, and 3 found it difficult.

Can a variable squared be combined with a variable

I keep trying to understand this |4x+6|>-6 they want the intervol notation im just not understanding how to do it

George wants to save money for a car. George invests $1,100 in an account that pays an interest rate of 4%. How many years will it take for the account to reach $3,900?

In a right triangle, the acute angles measure * +15 and 2 * degrees. What is the measure of the larger acute angle of the triangle

In her gift shop, cheryl sells all stuffed animals for 60% more than what she paid her supplier. If one of these toys sells for $14.00 in her shop, what did it cost Cheryl?