3. larry worked 15 days for a total of 116.25 hours. how many hours did he average per day?

Average hour of per day is 7.75 hour

Number of days Larry work = 15 days

Amount of hour Larry work = 116.25 hour

Average hour of per day

Average hour of per day = Amount of hour Larry work / Number of days Larry work

Average hour of per day = 116.25 / 15

Average hour of per day = 7.75 hour

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In this question, we're trying to find how many hours Larry worked per day. Meaning how much hours did he work everyday.

In order to solve this question, we're going to need to get some information from the question that will help.

Important information:

With the information above, we can solve the question.

We need to find how many hours he worked per day (on average), so what we would do is divide 116.25 by 15 in order to find the answer.

When you're done dividing, you should get 7.75

This means that Larry worked 7.75 hours a day (on average).

$53.50

step-by-step explanation:

you have to subtract the amount of money chuck earned ($72.50) by the cost of the gas for the mower ($11.25) and the new string for the trimmer he bought ($7.75).

72.50-11.25=61.25

and then subtract $61.25 by the second thing he bought (the new string for the trimmer)

61.25-7.75=53.5

so in total it's $53.50 (53 dollars and 50 cents)

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%