Marco earns $7 per hour. he works a different number of
hours each week. write a variable expression to express how
much he earns each week. use the variable h for hours.

What is an alternate exterior angle

Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.