john found a large bar that weighed 20 grams. he was able to determine the bar contained 47% tin. how many grams of tin are in the bar

Hallo what is thit see 45:5+90+66:2

Given f (x) = 2x-1 and g (x) = x^2+7, find the following. (f+g) (x) (f-g) (x) (f x g) (x) (f/G) (x) f[g (-8) ] g[f (1) ]

If Cindy runs 1.75 miles every day, how many miles will she run in a month of 31 days?

One number exceeds another by 12. the sum of the numbers is 40. what are the numbers?

Courtney takes 2.4x10 to the power of 4 steps during her long distance run. each step covers an average of 18mm. what is the total distance in mm did courtney cover during her run

Lewis needs 1/8 quart of paint to cover 10 square yards. How many square yards can he paint with 4 quarts of paint?

It is recommended that you have 8 servings of water per day. A serving of water is about 237 mL. If Carmelo drank 7 servings, about how many liters of water did he drink?

What is 5,000 in scientific notation?

Which of the following is correct set notation? (1,2,3) 1,2,3 {1,2,3} none of the above

The kindergarten teacher wants to divide 1/2 of her classroom into 5 equal sections for stations