Proper inverse operation 14 + 17 = 31

Answers

Answer 1

Answer: subtraction is the correct inverse operation because you want one number on one side and the others on the other side and since both 14 and 17 are positive you need to subtract to get them to the right side

Answer 2

Answer:

Answer:

No inverse operation needed. There are no varables to solve for.

Step-by-step explanation:

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gabriel put 6000 in a 2 year CD paying 4% interest, compounded monthly. After 2 years , he withdrew all his money. what was the amount of the withdrawal?

Answers

amount after 2 years = 6000(1 + (0.04/12))^24 = 6498.86

a soccer tournament 12 teams are wearing red shirts, 6 teams are wearing blue shirts, 4 teams are wearing orange shirts, and 2 teams are wearing white shirts. for every 2 teams at the tournament, there is 1 team wearing shirt

Answers

when you add up 12, 6, 4 and 2 you get 24 team. Of the 24 teams, there are 12 teams (1/2 of all the teams) wearing red. This means that for every 2 teams, 1 team is wearing red

Jay is cutting a roll of biscuit dough into slices that are 3/8 inch thick. If the roll is 101/2 inches long, how many slices can he cut?

Answers

The roll of the biscuit is 101/2 inches long. It has to be cut into slices that are 3/8 inches thick.
Then
The number of slices = (101/2)/(3/8)
   = (101/2) * (8/3)
   = 808/6
   = 404/3
   = 134.66
So the biscuit dough can be cut into 134 slices approximately. A small part will be left.This is the only way to find out the number of slices thebiscuit dough can be sliced into. Hope this helps you in understanding the wayit is done.

Today each cookie costs $0.75 less than the normal price. Right now if you buy 7 of them it will only cost you $2.80. Find the normal price of each cookie.

Answers

The normal price would be 79 cents, and I can tell you why.First, you divide 2.80 by 7, and you get 0.4, but that's crazy! Why would a cookie cost 4 cents!? So, you have to add the 75 cents, the sale. The answer is 79 cents. Hope I helped! :D

Mr. Thomas sleeps for a third of the day, grades papers for an eighth of the day, and drive his car for a twelfth of the day, how many more hours are left to do other things?

Answers

Answer:

11 hrs

Step-by-step explanation:

12 - (1/3 + 1/8 + 1/12)

1/3 + 1/8 + 1/12 = (8+3+2)/24 = 13/24 (13 hrs of 24)

24 - 13 = 11 hrs

Which recursive formula can be used to generate the sequence shown, where f(1) = 5 and n > 1?5,–1, –7, –13, –19, ...

Answers

the sequence of numbers decrease by 6 each time, so we can write:
f(1) = 5
f(2) = -1
f(3) = -7
f(1) - f(2) = 6
or:
f(2) = f(1) - 6
which means:
f(n + 1) = f(n) - 6

Answer:

Step-by-step explanation:

the sequence of numbers decrease by 6 each time, so we can write:

f(1) = 5

f(2) = -1

f(3) = -7

f(1) - f(2) = 6

or:

f(2) = f(1) - 6

which means:

f(n + 1) = f(n) - 6

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A publisher claims that the average salary paid at its company is $37,500 but it could differ as much as $4500. Write and solve an absolute value inequality to determine the range of salaries at this company.|x − 37500| ≤ 4500; The salaries range from $33,000 to $42,000 |x − 37,500| ≤ 4500; The salaries are less than $33,000 or greater than $42,000. |x − 37500| ≥ 4500; The salaries range from $33,000 to $42,000 |x − 37,500| ≥ 4500; The salaries are less than $33,000 or greater than $42,000.