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faust18 [17]
3 years ago
10

Adding integers(-11)+4=

Mathematics
2 answers:
suter [353]3 years ago
8 0
-7 is the answer to your question
Ostrovityanka [42]3 years ago
4 0

<u><em>Answer: -7. *The answer must be have negative sign.*</em></u>

<u><em>Explanation: </em></u>

<u><em>First, do remove parenthesis first.</em></u>

-11+4

<u><em>Then, add/subtract by the numbers.</em></u>

-11+4=-7

<u><em>A zero pair is when one positive integer tile is paired with one negative integer tile and the value is 0. </em></u>

<em><u>Example: (-1)+1=0</u></em>

l6l=6

l-8l=8

7+(-7)=0

<u><em>Opposites have the same absolute value.</em></u>

<u><em>Hope this helps!</em></u>

<u><em>Thanks!</em></u>

<u><em>Have a great day!</em></u>

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The following annual expenses for car insurance, vacation, and home repairs for the Clark family are $1130, $700, and $468, resp
eimsori [14]

Answer:

A) $192

Step-by-step explanation:

Given:

Yearly expense of Car insurance = $1130

Yearly expense of Vacation = $700

Yearly expense of home repairs = $468

we need to find the monthly allowance of Clark family.

First we find the total annual expense of Clark family.

Total Annual expense is equal to sum of Yearly expense of Car insurance and  Yearly expense of Vacation and Yearly expense of home repairs.

Framing in equation form we get;

Total annual expense = \$1130 + \$700+\$468 = \$2298

Now we know that;

Number of months in a year = 12 months.

Total Monthly allowance will be equal to Total annual expense divided by Number of months in year.

Framing the equation we get;

Total Monthly allowance  = \frac{\$2298}{12}= \$191.5

Rounding to nearest dollar we get;

Total Monthly allowance of Clark family is $192.

6 0
4 years ago
Read 2 more answers
Friends have a party. Joyce invited 17 friends to a dinner party at her house last Friday
OLEGan [10]

Answer:

15

Step-by-step explanation:

Joyce reserved number 1 for herself

Of all  the possible combinations,

1 and  15 is a perfect match for a perfect square

So,Joyce dinner partner was number 15.

5 0
2 years ago
What does 1/9-(-2/5-8/9) equal?
babunello [35]
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6 0
3 years ago
write the 2 digit numbers that matches the clues my number has tens digit that 8 more that one's digit. zero is not one my digit
Natalka [10]
The answer is 91 because the tens place has to be 8 more so in the 80's, 8 would be 8 more than 0 and 0 is not one of the digits and it's a 2 digit number so it can't go to the 100's so 91 is the best answer. I hope this helped you
7 0
3 years ago
Find the volume of a right circular cone that has a height of 11.8 ft and a base with a radius of 7.3 ft. Round your answer to t
lora16 [44]

Answer:

The answer to your question is 658.2 ft³

Step-by-step explanation:

Data

Volume = x

height = 11.8 ft

radius = 7.3 ft

Formula

Volume of a cone = 1/3πr²h

Process

1.- Calculate the volume

Volume = 1/3(3.14)(7.3)²(11.8)

Volume = 1/3(3.14)(7.3)²(11.8)

Volume = 1/3(3.14)(53.29)(11.8)

Volume = 1/3(1974.5)

Rounded to the nearest tenth

Volume =  658.2 ft³

3 0
3 years ago
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