80 pounds to 90 pounds, by what percentage did mr. mathewson increase the amount of weight he lifted?

Divide 20 chocolates between Adi and Suresh such that adi gets 60% while Suresh gets 40% of the chocolates

Find the opposite of - 25 25 -25 1/25 -1/25

3.3 greater than or less than 0.33

If there are initially 4500 bacteria in a culture, and the number of bacteria double each hour, the number of bacteria after t hours can be found using the formula below. How many bacteria will be present after 6 hours? N=4599 (2) ^t

A spinner is divided into 4 equal parts. 1 part is colored red, 2 parts are colored blue, and 1 part is colored yellow. The spinner is spun 1000 times. Select all of reasonable possible outcomes

How to estimate, then find the sum of137,638 52,091

How do you write 3,388,198 in word form

Ms. kirk drove 164 miles in the mirning and 219 miles in the afternoon. which is the best estimate of the total number of miles she drove that day?

Rent-A-Tent rents party tents for a flat fee of $365 plus $125 a day. Capital Rentals rents party tents for a flat fee of $250 plus $175 a day.

Simplify the expression 5 + 2 * [ (2+2) * 5+5]