Mathematics, 18.10.2019 06:30, shawn20034

# Sandy is working with a carpenter to frame a house. they are using 8-foot-long boards, but each board must be cut to be 7 feet, 10 3/4 inches long. how much is cut off each board?

a. 3/4 inch

b. 1 1/4 inches

c. 1 3/4 inches

d. 7 inches

Answers: 2

Mathematics, 21.06.2019 15:40, aaliyahmaile13

Yo y do yall have 2 stars that means yall wrong bro

Answers: 1

Mathematics, 21.06.2019 18:20, nehaljay1883

The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%

Answers: 1

Mathematics, 21.06.2019 20:00, PompousCoyote

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. margarita is driving at the speed of miles per hour. the distance margarita covers in hours is miles. give your answer in simplest form.

Answers: 2

Sandy is working with a carpenter to frame a house. they are using 8-foot-long boards, but each boar...

Biology, 26.10.2019 04:43