Emma wants a barbie doll that cost $7.00. she had only $3.29. how many more money she needs to buy a barbie? use estimate to solve the problem.

Candy buys 20 ounces of nuts. Puts equal number of ounces in each of 3 bags. How many ounces of mixed nuts in each bag

The amount of sales tax on a new car varies directly to purchase price of the car. If a 25,000 car pays 1,750 in sales taxes, what's the purchase price of a new car 3,500 in sales tax? New purchase price=

Five subtracted from 7 is two

Simplify The expression 6 (x-1) - 5 (4+x) + x.

Mr. Henderson's annual premium of $4,668 is covered entirely by his employer along with 25% of the $9,264 premium for his wife and kids. How much of the Henderson family's annual premium is being paid for by Mr. Henderson's employer?

painted a fence that was 84 meters long. She was able to paint 4 meters per hour. How many meters of fence were left after Alyssa had been painting for 6 hours?

You want to know how long it will take to get to the town of Fondue Ville on your bike, which is 84 km away. You travel 12 km every 30 minutes. How many minutes will it take you to arrive there?

2 over w =.4 over. 7

The bird population on an island is declining at a rate of 2.2% per year. The population was 3500 in the year 2009. Which answer is the best prediction of the population in the year 2014? A 2730 B 3062 C 3132 D 3423

Drew adds 1/2 cup of wheat flour and 2 3/4 cup of white flour to his muffin batter. how many cups of flourdoes drew add A 1 1/4 B 2 2/3 C 3 1/4 D 3 3/4