Muthu reads 20 pages of a book in a day. After 6 days, 2/5 of the book is still unread. How many pages are there in this book?

What happens to the graph of a line when the slope is negative? Check all that apply. You may choose more than 1. A. As the absolute value of the negative slope gets bigger, the graph of the line gets steeper. B.

Mr. Khan went for a trip in his car, which travels 14.5km/h on 1 liter petrol. The reading of a speedometer was 19034.0 km when he started his journey and read 19396.5 km after he had completed his journey. How many liters of petrol are consumed?

What is 5x + (x+8) = - 28-3x

What is the value of x? x-2/5=7 Enter your answer in the box in simplest form. x =

Amy has two older brothers. Ben is 3 years older than Amy. Chris is 10 years older than Ben. The total of their ages is 73. Form an equation and use it to work out Amy's age.

Ten students participated in a raffle to win a computer. There are two new computers being given away and two students will be chosen at random one at a time without replacement. How many possible ways are there to choose the two students?

A random sample of 121 bottles of cologne showed an average content of 4 ounces. It is known that the standard deviation of the contents (i. e., of the population) is 0.22 ounces. In this problem the 0.22 is Select one: a. a parameter. b.

What is the responsibility if a scientist

What is 1/8 x 3/8 and how do you do the problem?

Jackson is 54 mikes east of Lazy River Resort. Ontario is 31 mikes south of Jackson. A land developer prioress building a shortcut to directly connect Ontario and Lazy River. Show calculations