The temperature dropped 11°F per hour from the original temperature. after 4 hours, the temperature was 90°F. find the original temperature

Luis made some trail mix. He mixed 4 2/3 cups popcorn, 1 1/4 cups of peanuts, 1 1/3 cups of raisins, and 3/4 cup of sunflower seeds. He gave 5 of his friends an equal amount of trail mix each. How much did each friend get?

A cylinder container 18 inches tall and a diameter of 12 inches is completely filled with vanilla, chocolate, and strawberry ice cream in a ratio of 3:2:1.

You buy a fish aquarium and it has dimensions of 55cm*100cm*80cm. What is the density if the mass is 25?

Question 2 Let: v1 = (-3,7), v2 = (5,5) Does (0,0) £span {v1, v2}?

What is the probability of tossing two fair coins and having exactly one land tails side up?

3x-10+25+x+15=180 degrees

A shirt company has 4 designs each of which can be made with short or long sleeves. there are 6 color patterns available. how many different types of shirts are available from this company

If Tara spends 219 a month for her car payments and she makes 3200 a month what percent of her monthly income is spent on her car payment

How do you add two intergers if they have the same sign?

What is 12 3/4 - 7 7/8 fraction form