How much pure antifreeze must be added to 12 gallons of 10% antifreeze to make 70% antifreeze solution

What is 90% as a decimal? Rounded to the thousandths place.

How would you do this question? - Change 40/10 to fifths?

Ron has 20 apples. He used 2/5of the apples to make pies. How many apples did Ron use for pies!

What is 9/10 x 3 1/3 simplified

Determine the effective monthly growth rate for a population that grows at a rate of 23% each year. A) 1.47% B) 1.74% C) 2.47% D) 2.74%

Jeremiah's mom is buying lollipops for treat bags for his birthday party. She wants each of the 36 guests to have 2 lollipops each. The lollipops come in packs of 8 each. How many packs of lollipops will she need to buy?

Solve for p (p+3) 2-64 -61‾‾‾√ and 61‾‾‾√ 6‾√ and 8‾√ 5 and - 11 -5 and 11

Which of the following is a step in the investment planning process? A. Evaluate your risk tolerance level. B. Monitor your spending every 5 years. C. Make major purchases before you start planning. D. Monitor your investment plan every 10 years.

Which expression is equivalent to 28 (15+9) ? 28 + 15 x 28 + 9 28 x 15 + 9 28 + 15 + 28 + 9 28 x 15+28 x 9

9. 1/2 (16 + 4 + 4) + (6 X 4 = 8) I do not no how to do this