It takes 4 hours to paint 15 doors at the factory at this rate how many hours will it take to paint 90 doors

A rectangular window has a length of 12 ft and a width of x ft. Which expression represents the area of the window? A. 12x B. 12/x C. x + 12 D. 6x

What is the order of the numbers from least to greatest? A = 4.6 x 10-4 B = 2.4 x 10-3 C = 3.5 x 105 D = 6.3 x 10-4 A. C < A < B < D B. D < A < C < B C. B < C < A < D D. A < D < B < C

Round 5.36201 to 1 decimal place

Carl drove the following distances for the XYZ Delivery Company from January through July. 914, 740, 815, 550, 815, 1,250, 740. What was the range of distance in miles?

Suppose that we have conducted a Simple Linear Regression for Exam 1 score by Homework 1 score and found the predicted line equation to be y_hat = 58.52 + 2.19x, where x represents Homework 1 score and y represents Exam 1 score.

12. A school district has 2 teaching positions to fill and there are 8 applicants to choose from. How many different possibilities are there?

Mato is draining a pool at a rate of 1/8 of a gallon of water every 1/2 hour. If he continues to drain the pool at this rate, how much water will be drained in 1 hour?

How do you represent real world problems involving ratios and rates with tables and graphs?

True or False? A negative sign in front reflects the parabola over the x axis.

What is 6x+7y+9-2y+8+x simplified