Why is the answer in this problem

-13 + 9 = - 4 a negative but not in this problem - 5 + 6 = 1

Length 6 width 4 with semi circle

7. 11, 12, 5, 3, x; mean 7.4

Gayle buys some juicy red Roma tomatoes. They weigh 2.6 pounds and cost $2.79 per pound. What will Gayle pay for the Roma tomatoes?

5 mm 12 mm -)) What is the length of the hypotenuse?

Last winter Armand had 5/6 of a row of stacked logs. At the end of the winter he had 8/15 of the same row left. How much wood did he burn over the winter? 1 9/16 rows 1 11/30 rows 4/9 row 3/10 row

The eights of the students in ms. Mill's class ride the bus. if there are 24 students in the class, how many students ride the bus? Explain how to use equivalent frations to solve

When a product of intergers has an even number of negative factors then the sign of the product is what

Use full sentences to describe why the product of x^3 and x^7 is x^10

What is the domain? y = - 3x2+4x-6

60 customers per hour arrive randomly (i. e., cva = 1) and randomly join one of 6 unpooled queues. each of the six employees can handle exactly 15 customer requests per hour (i. e., no variability).