You would have no problem at all if it said "7 cows minus 2 cows", or "7 books minus 2 books". The THINGS just happen to be m's instead of cows or books.
The answer is 5m because you just have to do 7-5.You don't need to careabout the.Just add the m at the end.
The fountain in the pond behind Kevin's school has a pump that recirculates 60 gallonsof water every of an hour. Express this rate as a unit rate in gallons per hour.
Answers
60 Gallons being pumped in 1 hour
60 Gallons/Hour
60 GPH
Carlos bought 1 pound of carrots how many ounces of carrots did he buy
Answers
There are 16 ounces per lb and since he only has 1 lb, then 16 × 1 = 16 ounces
16 OZ, since one pound equals 16 ounces
A department store is having a 55% off sale on all sport coats. If you have a coupon for an additional 10% off of any item, how much will a $230.00 sport coat cost? (Hint: First find the sale price of the sport coat and then take the coupon discount off of the sale price.)
Answers
you times 230.00 dollars and 0.55 and then your answer is 126.50 , then you subtract 230.00 dollars and 126.50 and then your answer is 103.50 , then you times 103.50 and 0.10 and then your answer is 10.35 and then you do finally is subtract 103.50 and 10.35 and then your get 93.15 and your answer is 93.15
If you roll two fair six-sided dice, what is the probability that at least one die shows a 3?
Answers
-- Two fair dice can land in 36 possible ways. (6 ways each).
-- The successful tosses are
3 .... (not 3) (not 3) .... 3 and 3 .... 3
Three of the 36 possible outcomes are successful.
-- The probability of a successful toss is
(3) / (36) = 1/12 = (8 and 1/3) % .
Answer:
11/36
Step-by-step explanation:
Got it wrong and the correct answer is 11/36.
Initially a pool contains 350 gallons of water. A hose is placed in the pool and the water is turned on. The hose adds 5.2 gallons of water per minute. Model the total amount, V, of water in the pool for x, the number of minutes the hose has been on.
Answers
amount in pool=current amount+amount added amount added=amount added per 1 unit of time times how many units of time
how many units of time=x amount added per 1 unit of time=5.2 gallons amount added=5.2x currrent amount=350 V=350+5.2x