Answer:
A: 5x6
Step-by-step explanation:
5x6=30
7x3=21
9x3=27
3x8=24
Answer:
8b
Step-by-step explanation:
'8 times b' symbolizes 8 being multiplied by 'b'.
Times is a word associated with multiplying.
8 times b can be 8 * b or most ideally, 8b.
Hope this helps!
Answer:
<u>It takes the hose 300 hours to fill the pool</u>
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Step-by-step explanation:
The hose can fill the pool at a rate of 0.5 gallons per second, which means that it can fill the pool at a rate of 1 gallon per 2 seconds. It needs to fill 9000 gallons of water, so assuming the ratio remains 1:2, it takes the hose 18000 (9000*2) seconds to fill the pool completely.
However, it is important to note that we have to answer in terms of hours. There are 60 seconds in an hour, so 18000 seconds is equal to <u>300 hours</u> (18000/60).
He is incorrect because 0.9 is equal to 0.90 which is greater than 0.74 because 9 is greater than 7
Answer:
A.
Step-by-step explanation:
All the reflections of k,l,m and m are contained by the square.