What is this slope of the line passing through (-7, - 10) and (-20, - 7)

Solve for both systems: y+7z=22 and 8y + 7z = 127

Each row of the grocery parking lot has 10 parking spots of equal width. What is the width for each spot? Combined with of the grocery store is 31.92.

Each round that was won by a biased coin flip where $1 would go to the winner. The coin flip was biased 2/3 towards me. What's the probability that you win the game by winning all of the money?

What is 9hours 24min and 13 seconds minus 6h 45min and 9s

Which equation demonstrates the multiplicative identity property? (-3 + 5 i) + 0 = - 3 + 5 i (-3 + 5 i) (1) = - 3 + 5 i (-3 + 5 i) (-3 + 5 i) = - 16 - 30 i (-3 + 5 i) (3 - 5 i) = 16 + 30 i

How many feet in one mile

Maggie buys 1 1/8 pounds of pecans, 9 ounces of almonds, and 5/8 pound of walnuts. How much do the nuts weigh in all?

Simplify complex numbers (6+6i) - (-4-4i)

Insert parentheses to make each statement true 2-3-4+1

Sherman has 3 cats and 2 dogs. He wants to buy a toy for each of his pet. Sherman has $22 to spend on pet toys. How much can he spend on each pet? Write your answer as a fraction and as an amount in dollers and cents.