Tyler needs at least $205 for a new video game system. he has already saved $30. he earn $7 an hour at his job. write and solve an inequality to find how many hours he will need to work to buy the system. interpret the solution

Ametal rod needs to be 9 feet and 5.5 inches in length. the sections of the poles being used are each 1 foot and 10.5 inches long. how many 1ft 10.5in sections would be needed to complete the 9ft 5.5in metal rod? and how many inches of material will be left?

How many solutions does the nonlinear system of equations graphed bellow have?

The ratios of boys to girls on a soccer league is 2: 5. if there are 28 boys, how many girls are playing soccer? extra points! will mark as brainiest asap