A car is moving at a uniform speed of 75km /hour. a. How far will it travel in 20 minutes

b. Find the time required to cover a distance of 250km. fast

Iq scores for adults age 20 to 34 years are normally distributed according to n(120, 20). in what range does the middle 68% of people in this group score on the test?

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

Students are given 3 minutes to complete each multiple-choice question on a test and 8 minutes for each free-responsequestion. there are 15 questions on the test and the students have been given 55 minutes to complete itwhich value could replace x in the table? 5507-m23-m8(15-m)8(15)-m