7. Kiara answered 90% of the questions on her science test correctly.

There were 50 questions on the test. How many questions did Kiara answer correctly?

Divide. A kindergarten teacher purchased 18 yards of ribbon. She cut the ribbon into several pieces, each 3/4 yard long. How many pieces did she get? a 6 b 13 c 28 d 24

3! = a 24 b 9 c 6 d None of the above

A snack mix recipe calls for 2 1/2 cups of pretzels, 4 1/2 cups of dry cereal, 2 1/4 or peanuts, and 3/4 cups of raisins. If you want to make servings of 3/4 cup each, how many can you have with those ingredients?

Write 2 numners that are equivalent to 43/8

For each expression, write an equivalent expression that uses only addition. 4x-7y-5z+6

Solve: 5x - 7x + 6 = - 2 (x - 3).

Select thee values of r below that represents a low key no correlation 1) 0.8 2) 0.3 3) 0.1 4) - 0.2 5) - 0.5 6) 1 7) - 0.001

The graph of g (x) is obtained by reflecting the graph of f (x) = 4|x| over the x-axis. Which equation describes g (x) ? A) g (x) = |x-4| B) g (x) = |x+4| C) g (x) = -4|x| D) g (x) = |x|-4

Can you simplify a+2/5a^2+6*3/6

What are the solutions of |6x-1| ≤ 23? Write the solutions as either the union or the intersection of two sets.