Q and A for the topic: General

The formula for finding the lower outlier bound in a data set is: lower bound =Q1-1.5 (IQR) where IQR =Q3-Q1 Find the lower bound if Q1 =66 and Q3=85 Round to one decimal place

Hannah’s chess board is divided into 64 smaller squares and has an area of 256 inches square. Write and solve an equation to find the dimensions of each small square

There is a 6% probability that a randomly selected employed person has more than one job. There is 40% probability that a randomly selected employed person is male, given that the person has more than one job. What is the probability that a randomly selected employee is a man with more than one job? What is the probability that a randomly selected employee is a man and has more than one job?

A={x/x is a real number and x squared= 0

Find the largest two consecutive integers whose sum is less than 46

Write and solve inequality for: What hourly wage must Johannes make if he works 40hr a week and wants to earn at least $350 each week?

Write an inequality for: The total bill for a lawnmower and 15 drawer pulls was within the family’s $400 budget. If he the lawnmower cost $325, find the maximum cost of each drawer pull

Find the smallest two consecutive integers such that five times the smaller is at least eight more than three the larger

in a geometric sequence r=3 a2=12 find a10

in a geometric sequence a1=125 and a3=5 find the common ratio

given the following sequence find a50 2,8,14,20,26

Write and solve an equation: Find a number such that tripling the sum of twice the number and 4 is 72.

Write and solve an equation: Find a number such that 5 less than the opposite of the number is 3 times the sum of the number and -7

Find two consecutive odd integers whose sum is 116

Find three consecutive integers whose sum is 84

A pilot flew 390 nautical miles in 45 minutes. Find his average speed in knots (nautical miles per hour)

Write and solve an equation: How long does it take Kathryn to get to her grandmother’s house that is 180 mi away if she averages 45mi/hr on the trip

Write and solve an equation: Find a number such that the difference of 97 and eighteen times the number is five times one more than the number

Find two consecutive integers such that four times the larger is 94 more than three times the smaller

If 30% of the students in a class made a B and there were 12 Bs how many students were in the class?