A cell phone company charges a monthly rate of $12.95 and $0.25 a minute per call. The bill for this month is $21.20. How many minutes were spent on calls?

What is the volume of the figure below if a = 4.3 units, b = 5.3 units, and c = 2 units?

A missing data value from a set of data has a z-score of - 2.1. Fred already calculated the mean and standard deviation to be Mu = 43 and Sigma = 2. What was the missing data value? Round the answer to the nearest whole number. 39 41 45 47

The intersection of planes AMR and CMR is a. MR b. AC c. AR d. none of the above

What is 22 (2+20) = an anyone one bored

Write an expression to represent the area of the triangle below

Which expression is equivalent to 2/3 + (-3) + (-2) - 1/3x

In Mrs chapmans math class 2/3 of the students got either an A or a B on the last test of these students 2/5 got a B the model illustrates this situation. What fraction of the class got a B on the last test?

Given xy+yx + x-3 (x+y)

Algebra 2B lesson 8

He length of a rectangle is 7 in greater than the width. the area is 30 in squared2. find the length and the width