The sum of two numbers is 5.036. one number has a 4 in the tenths place and a 7 in the thousandths place. the other number has a 1 in the ones place and an 2 in the hundredths place. what are the two numbers?

What is the area of the triangle 10 13 12

With number 11 ( show how you got the answer)

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.