Evaluate 1 over 4 c+3d when c=6 and d=7

The cook sends all his french fries to one store. If he can pack up to 15 servings in a box for shipping what is the minimum number of boxes he needs to ship all the french fries in two weeks?

The following data show the number of times different students of a class practice karate in a week: 4, 6, 7, 3, 4, 4, 2, 5, 4, 3, 1, 2, 5, 2, 3, 5, 1, 3, 2 The dot plot below was made to represent the data.

1/3 of 36 multiplied by the difference of 15 and 2

What number is approximately 30% of 835? A) 200 B) 240 C) 275 D) 300

Given the sequence 12, 6, 3, 3/2, ..., identify the common ratio.

If z=2.5, x=102 and x=100, what is s?

If x2 = 49 the only possible answer for x is 7

17m-12n-1 + 4-13m-12n

Sean read 1/5 of a book in 1 1/2 hours how long would it take to read 1/2 a book

Heather drove 603 miles in 9 hours. at the same rate, how many miles would she drive in 11 hours?