1 3/5 + 8 1/2 A. 10 1/2
B. 10 1/10
C. 9 2/5
D. 9 /10

Please makes sure your answer is 99.9% correct. Will give brainliest. Pearson Connexus quiz. Have a good day!

Two numbers have a sum of -19. one number is x. what expression represents the other number?

1. according to the internal revenue service, the mean tax refund for the year 2007 was $2,708. assume the standard deviation is $650 and that the amounts refunded follow a normal probability distribution. a. what percent of the refunds are more than $3,000? b. what percent of the refunds are more than $3,000 but less than $4,000? c. what percent of the refunds are less than $2,000?

A)a square brown tarp has a square green patch green in the corner the side length of the tarp is (x + 8) and the side length of the patch is x what is the area of the brown part of the tarpb)a square red placemat has a gold square in the corner the side length of the gold square is (x - 2) inches with the width of the red region is 4 in what is the area of the red part of the placemat