What compatible number can you use to estimate 803:86

What is the measure of angle 4

What is the the value of 3 in 6,300 times the value of 3 in 530?

What is x minus 8 equals 10

Jerry's recipe calls for 8 carrots for every 5 servings. how many carrots are needed for 15 servings?

A total of 60 raffle tickets were sold at the school fair Bethany has a 20% chance of winning the top prize work out how many tickets Bethany bought select your answer 2 6 10 12 20

Given the following scenario, decide if it is a permutation or combination, and then calculate the possibilities. Papa John's pizza has 17 different toppings to choose from. In how many ways can you make a three topping pizza?

A rectangle is 1 unit long. The rectangle is also 2 units wide. what is its perimeter?

10, 18, 4, 15,3,21, x if x is the median of the 7 numbers listed above which of the following could be the value of x?

Find the odds for and the odds against the event rolling a fair die and getting a 4 comma a 5 comma or a 2. a. The odds for the event are nothing to nothing.

Two trains leave at the same station at the same time but are heading in the opposite direction one travels at 70 m. p. h. and the other train travels at 80 m. p. h. how much time passes until they are 600 miles a part.