Just substitute the numbers into your equation and see what works. For example, (A)if 6 children are going and there are 22 people, then there must be 16 adults. So, 16(16)+5(6)needs to equal 275. It doesn't, so it is not correct. (B) 16(15)+5(7) if this equals 275, you ha...
Multiply your whole numbers together (-5 and -4) then add the exponents (2+3). Remember, when you multiply two negatives, you get a positive number.
It is 20m to the 5th.
serious math help!!!!!!!!!!!
If I am looking to estimate, I'd just square the radius (times it by itself) then mutiply by 3 for the area. I'd take the radius times two (or just take the diameter) and multiply by 3 to get the circumference. Since pi is a little over 3, your answers will be a little...
Okay, thanks for the clarification. You just take your miles and divide by the time(hours) add you will get miles per hour. In this case it will be 3 divided by 12 and you will get .25 miles per hour. Each four hours you will go a total of one mile so in 12 hours you will go t...
Do you mean miles per hour? Is it a 24 hour day? Please recheck your question...it doesn't make sense to me.
to unscramble this word (wbglauno)
Is it for a certain subject? I'm trying to find a hint for what it might relate to.
Another helpful site is shakespeareauthorship
Signed numbers are numbers which can be either positive or negative.
I believe the reasoning on the 52,000 answer is flawed. This is why. You are not looking for 5% of 50,000 but for 5% of WHAT is 50,000. If you set this up as a ratio-type problem, it would be percent over 100 and is over of (% OF what IS 50,000) therefore the 50,000 would be t...