Describe two methods for converting mixed numbers into decimals

Sonya expected to get $60 for her birthday, but she only got $40. What was the percentage decrease of the amount Sonya recieved?

Write 7g:2kg 15in:4ft 6mm:6cm 16ft:1mi as a scale without units

Which expression has a value of 36? A. 9/12 x 48 B. 6/7 x 21 C. 10/13 x 39 D. 3/7 x 42

How do you know a number is odd?

Find the value of n in in the related divisio 5. n=3 X 45

The SAT mathematics scores in the state of Florida are approximately normally distributed with a mean of 500 and a standard deviation of 100.

The new pane will cost $91.00 plus an additional fee for installation. a local contractor charges $120 per hour for installation. if it only takes 45 minutes to replace the window, what will be the total cost?

What's the mean median mode range of 29.3 31.7 32.4 46.3 48.9

The mean lifetime of a tire is 46 months with a variance of 49. if 133 tires are sample, what is the probability that the mean of the sample would differ from the population mean by less than 1.05 months? round your answer to four decimal places.

There are 30 legs in my backyard but I'm counting dogs and kids. How many dogs and kids are in my backyard?