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MaRussiya [10]
4 years ago
9

What is the sum of the interior angles of the polygon shown below?

Mathematics
1 answer:
34kurt4 years ago
8 0

Answer:

900

Step-by-step explanation:

Sum of interior angle for a polygon = (n-2)180

7 sides

=(7-2)180

=5*180

=900

You might be interested in
What does 1/4 of a can of coffee cost if 4 cans of coffee cost $2. 40?.
ArbitrLikvidat [17]

Answer:

$0.15

Step-by-step explanation:

1/4 of a can = 0.25 cans

4 ÷ 0.25 = 16

if 0.25 cans is 1/16 of 4, then the price of 0.25 cans would be 1/16 of $2.40

2.40 ÷ 16 = $0.15

4 0
3 years ago
Esme earns a net salary of $2,400 per month. She already has a savings account that has $100 in it. After paying her expenses ev
Mademuasel [1]

Answer:

D. 49.75 months

Step-by-step explanation:

Esme earns a net salary of $2400 per month.

In her saving account she already have a balance of $100.

She saves $100 every month after her monthly expenses.

She plans to buy a car of $20000 using a no interest loan .

She usually make a $300 payment on the loan every month.

The number of months she will save enough money to pay off her loan completely can be calculated below.

let

x  = number of months

The amount she saved altogether every month is $300 + $100 = $400.

Recall she already has $100 in her account

Amount of loan to be repaid = 100 + 400x

20000 = 100 + 400x

20000 - 100 = 400x

19900 = 400x

divide both sides by 400

x = 19900/400

x = 49.75 months

3 0
3 years ago
Given the lines a and b are parallel and that m 2= 68, find m 5.
skelet666 [1.2K]

    M<2 and M<6 are corresponding angles, that means they have the same degree. M<6 and M<5 are supplementary angles, that means they have together a sum of 180. So all you need to do is 180 - 68 = 112. D is the answer.

Hope this helps :)

6 0
4 years ago
Read 2 more answers
Match each equation with its solution
Ray Of Light [21]
You gotta show us the equations and solutions for an answer.
4 0
3 years ago
What is the answer to 20+x&gt;70
choli [55]
20+x>70
-20. -20. on both sides to even it out

x>50 is the answer
7 0
3 years ago
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