Jalen has 30 ounces of a solution that is made of up 30% acid and 70% water. How many ounces of water must Jalen add to this solution to create a solution that is 20% acid and 80% water?

What three types of auto insurance coverage are the most important to have?

Shanes neighbor pledged 1.25 for every 0.5 miles that shane swims in the charity swim-a-thon. if Shane swims 3 miles, how much money will his neighbor donate?

What do you measurement of capacity?

If 75% of a number is 108, what is the number? a. 32 b. 81 c. 113 d. 144

The owner of a quick oil-change business charges $20 per oil change and has 40 customers per day. if each increase of $2 results in 2 fewer daily customers, what price should the owner charge (to the nearest 2) for an oil change if the income from

Three gallons of paint are used to paint 16 wooden signs. how much paint did each sign use. Between what two whole numbers does the answer lie?

Find the number, if 3% of the number is equal to 30?

Eric has rock and classical CDs in his car. The number of rock CDs is 3 more than the number of classical CDs. Let c represent the number of classical CDs. Write an expression for the number of rock CDs.

19 hundred thousandths

If f (1) = 10 what is f (3)