Dave has a board that is 3
1
4
feet long. He cut off
1
7
8
feet from the board.
How long is the remaining piece of board? Use the fraction strips to help.

An image shows two one-whole fraction strips and ten one-eighth fraction strips. One of the one-whole fraction strips and seven of the one-eighth fraction strips are crossed out.

A.
1
1
4
feet

B.
1
3
8
feet

C.
1
1
2
feet

D.
1
7
8
feet

Rai compares two cable plans from different companies. which equation gives the correct value of mm, the number of months for which plans a and b cost the same?

The table shows the total distance that myra runs over different time periods. which describes myra’s distance as time increases? increasing decreasing zero constant

Need now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.