Liz flips a coin 40 times. The coin lands heads up 24 times and tails up 16 times. What is the theoretical probability of the coin landing heads up

2.314 divided by 1.3

Write an expression for y more than seven

A race car is traveling at 132 feet per second. what is this rate in miles per hour?

The lines shown below are perpendicular. If the green line has a slope of - 1/4, what is the slope of the red line

The average delievery charge for a refridgerator is $32. the standard deviation is $4. find the minimum percentage of data values that will fall in the range of $20 to $44.

What is the value of 11x^-3y^-1 and y=-1 and y=2

A seller buys an item from a manufacturer for $100 and sells it to a customer for $120. Which of these terms describes this extra $20? cost price markup

tania needs to buy at least 3 pounds of bananas. if she buys a bunch of bananas that weighs 42 ounces will she have enough? explain

Find the eighth term of the sequence 2,0,-4,-10,-18

Write a word problem whose solution is |20|=20