The ratio of boys to girls in Mr. Bakers social studies class is 2 to 3. If there are 30 total students in the class how many more girls are in the class than boys?

A dress just went on sale and is 20% Off. To return to its previous price, How much in percentage should the price be raised?

To determine whether the pipe welds in a nuclear power plant meet specifications, a random sample of welds is selected, and tests are conducted on each weld in the sample. weld strength is measured as the force required to break the weld.

How many 5/8 foot pieces can you cut from a board that is 3 1/8 feet long?

Among the 2302 respondents, 1510 said that they only play hockey. What percentage of respondents said that they only play hockey

Ohn wants to buy a new bike that costs $337 and he already has saved $103. Estimate to find about how much more John needs to save to buy the bike. A. $100 B. $240 C. $200 D. $300

Fran's store spent 64,000 on expenses last year, Rent for the store was 35% of those expenses. How much did Fran spend on rent?

What is the answer to this (143 (5) + 67) 5=

Least common multiple of 10 and 15

Adam's father spent 1 hour and 50 minutes working on his truck. If it was 7:35 when he stopped working, what time was it when he originally started?

If Sara could type 90 words a minute about how many words could she type in 10 mins