Georgianne completed 80% of her homework assignment. Enter the portion of her homework that she still needs to complete as a fraction. Simplify your answer.

Which of the following expressions is equivalent to - 10? 03-7 0-7+3 7-3 0-3-7

Kayla spent half of her weekly allowance on clothes. To earn more money her parents let her clean the oven for $4. What is her weekly allowance if she ended with $12?

A chemist is using 333 milliliters of a solution of acid and water. If 17.2% of the solution is acid, how many milliliters of acid are there? Round your answer to the nearest tenth.

Bob is 6 years older than his sister, and the sum of their ages is 32, how old is Bob?

Find out the wrong number in the sequence. 623, 251, 543, 356

Which r-value represents the weakest correlation? -0.75 -0.27 0.11 0.54

How many times douse 45 go into 240

Make a story problem for 6 divided by 1/3.

Can 5,14,12 form a right triangle

What are the x-intercept of sin (x) ?