Cecil the acrobat walked 3 1/2 feet on his tightrope, backed up 1 foot, then walled 6 1/2 feet to get to the other side. How far did Cecil walk?

For the equation below, x is the input and y is the output. y = -4x + 3 if the input is -8, then the output is

Which of the following statement about pascal's triangle are true?

Human body temperatures have a mean of 98.20° f and a standard deviation of 0.62°. sally's temperature can be described by z = 1.4. what is her temperature? round your answer to the nearest hundredth. 99.07°f 97.33°f 99.60°f 100.45°f