Katie completed a bike race. the length of the race wal 11 1/4 miles, and katie averages 7 1/2 miles each hour. how long did it take katie to finish the race?

Write the expression 7x^3-28xy^2 as the product of 3 factors

Find the value of x in each case. give reasons to justify your solutions! d q ∈ pr

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.