1. Here are 3 polygons. a. Draw a scaled copy of
Polygon A using a scale factor of 2.

b. Draw a scaled copy of Polygon B using a scale factor of 1/2.

c. Draw a scaled copy of
Polygon C using a scale
factor of 3/2.

Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?

Isuck at math ; ^; m a student solved this problem and said the answer is 3 feet. chase had a roll of ribbon that contained 7 7/8  feet of ribbon. he cut off one piece that was 3 5/8  feet long and another piece that was 1 1/4  feet from the roll. how much ribbon was left on the roll? is the student's answer reasonable? yes, the answer is reasonable. no, the answer is not reasonable. it should be about 2 feet. no, the answer is not reasonable. it should be about 13 feet. no, the answer is not reasonable. it should be about 4 feet.

Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min if they did not stop driving, how many miles could kyle and elijah drive in a whole day? ? 1 day = 24 hours. plzzz i will give you 100 points