To find percent of a number,
1- multiply
2- divide
the number by the fraction or decimal equivalent of the
1- number
2- percent.
To find an unknown percent or part, solve a proportion comparing the
1- part
2- percent
to the ratio of
1- percent
2- part
to whole.

Answer for 10 points show work you guys in advanced < 3

Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.

Ron has 8 caps and 4 of his caps are blue. thes rest of his cap are red. how many of ron's caps are red