An alloy of tin is 14% tin and weighs 22 pounds. A second alloy is 9% tin. How much of the second alloy must be added to the first alloy to get a 12% mixture. 7.33 7.7 11 14.67

If it is January then is it winter in the US

What is the range of the following data set? Data Set: 15, 20, 7, 8, 3, 15, 32

What is The difference between - 2 2/3 and - 3/8

If x - 4 is a factor of x^2 + bx - 24, what is the value of b?

What is the solution to the trigonometric inequality 2sin (x) + 3> sin^2 (x)

A lab orders a shipment of 100 rats a week, 52 weeks a year, for experiments that the lab conducts. Prices for each weekly shipment of rats follow the distribution below.

Which inequality models this problem? Reiko started a business selling home medical supplies. She spent $6500 to obtain her merchandise, and it costs her $550 per week for general expenses. She earns $900 per week in sales.

What is 535 divided by 8

The label on Emma's protein shake said that one serving provided 5 grams of fiber, which is 25% of the recommended daily amount. What is the total recommended daily amount of fiber?

What's the fraction for 3.20