Nine times the input minus seven is equal to the output. Which of the following equations describes this function?

A) 9y - 7 = x

B) 7y - 9 = x

C) 9x - 7 = y

D) 7x - 9 = y

The line plot shows the height of plants in inches that were planted last week. How much greater is the longest plant than the shortest plant? A) 1/2 inch B) 5/8 inch C) 1 inch D) 3/4 inch

Betsy volunteers at community hospital for 21 hours each week. if there are 168 hours in a week, what percentage of her time does she spend as a volunteer in a week?

2 (y + 5) = 3 (y - 8) ... what is Y

1.12 repeating as a mixed number

8th term of - 1,6,-36,216

Lacis restaurant bill comes to $25.65. tax is 8.5% and she whats to leave a 15% tip. what is lacis total restaurant bill?

Choose the digit that shows 3.096 rounded to the nearest hundred

Germany is the seventh largest european country and is slightly smaller by area than montana. germany has a land area of 134,835 square miles and a water area of 3,011 square miles. what is the total area od germany? math problem

What equation is described below? 40 is 8 times as many as 5 Possible Answers: 5*8=40 45*8=5 5+8=40 40:8=5 45*5=8

The ratio of dogs to cats at an animal shelter is 33 to 22. How many dogs are at the shelter if there is a total of 30 animals?