Ipick two whole numbers $x$ and $y$ between $1$ and $10$ inclusive (not necessarily distinct). my friend picks two numbers $x -4$ and $2y-1$. if the product of my friend's numbers is one greater than the product of my numbers, then what is the product of my numbers?

Which expression is equivalent to -5(3x - 6/7)

The interior angles formed by the side of a hexagon have measures of them up to 720° what is the measure of angle a

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.