Chloe is printing 360 wedding invitations. She is using 2 printers. One printer can print 360 invitations in 30 minutes. The other printer can print 360 invitations in 45 minutes.
How long will it take Chloe to print the 360 wedding invitations using both printers?

The composite figure is made up of a parallelogram and a rectangle. find the area. a. 76 sq. units b. 48 sq. units c. 124 sq. units d. 28 sq. units

The graph of f(x) = |x| is transformed to g(x) = |x + 11| - 7. on which interval is the function decreasing?

Scores on the cognitive scale of the bayley-scales of infant and toddler development range from 1 to 19, with a standard deviation of 3. calculate the margin of error in estimating the true mean cognitive scale score, with 99% confidence, if there are 12 infants and toddlers in a sample.