Solve by using positive exponents

(x^4) ^2

A jar contains 24 marbles, 16 red marbles, and 14 white marbles. Find the simplified ratio of total marbles to red marbles. My answers are 16:54 8:27 27:8 an 27:7

Multiply the hours of labor by $50, then add $35 If C equals cost in dollars and h equals hours of labor, which equation expresses the rule above?

How can you put "6 less than x" in an equation?

How many pairs of parallel sides does a trapezoid have? A) none B) one C) three D) two

A kite with a string 150 feet long makes an angle of 45 degrees with the ground. Assuming the string is straight, how high is the kite?

This week Leo worked (x + 6) hours at a pizzeria. He is paid (x - 6) dollars per hour. Leo's friend Frankie earned worked the same number of hours, but he is paid (x - 5) dollars per hour.

Unit rate for 8 batteries in 3 monts

Solve log (6x + 10) = 3. Round to the nearest thousandth if necessary.

Mary went to the store and bought cheese for $5.39, milk for $2.78, and bread for $3.55. What was Mary's total purchase cost rounded to the nearest dollar? Explain how you got your answer.

Emily sold 78 boxes of cookies for a fundraiser. If she sold 40% of the total number of boxes sold for the fundraiser, how many total boxes of cookies were sold for the fundraiser?