Jacob R. scored a 25 on his quiz last week. This week he scored a 70 on his quiz. By what percentage did Jacob improve his grade?
O 180%
O 38%
O 64%
O 45%

Place the following steps in order to complete the square and solve the quadratic equation,

Set up and solve a proportion for the following application problem. if 55 pounds of grass seed cover 404 square feet, how many pounds are needed for 7272 square feet?

Acompany manufactures three types of cabinets. it makes 110 cabinets each week. in the first week, the sum of the number of type-1 cabinets and twice the number of type-2 cabinets produced was 10 more than the number of type-3 cabinets produced. the next week, the number of type-1 cabinets produced was three times more than in the first week, no type-2 cabinets were produced, and the number of type-3 cabinets produced was the same as in the previous week.