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xeze [42]
3 years ago
7

Formula to calculate the sum of angles for an n-sided

Mathematics
1 answer:
expeople1 [14]3 years ago
3 0
The sum of interior angles = (n-2) x 180 where n is the number of sides
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I’m struggling help please
True [87]

Answer:

Step-by-step explanation:

the slope would be y2-y1/x2-x1

so the distance is y and the time is x so what you are going to do is 30-18 over 5-3 which then means it would be 12/2 which equals 6

8 0
3 years ago
Katy has 100 quarters and dimes. Their total value is $19. How many of each coin does Katy have?
jekas [21]

Answer:

she has D=40,  and Q=60

Step-by-step explanation:

7 0
2 years ago
Who was the first Democratic elected president of Nigeria
likoan [24]

Answer:

Alhaji Shehu Shagari

Step-by-step explanation:

Alhaji Shehu Shagari the first Democratic elected president of Nigeria, He was elected in October 1979. He contested under the The National Party of Nigeria. Prior to that time, Nigeria had been under military rule for more than 13 years.

In December 1983, there was a military coup and he was overthrown.

4 0
2 years ago
-2(k+3)<-2k-7 inequality
saul85 [17]

Is this a question? Or it is

7 0
3 years ago
Read 2 more answers
(a) Suppose that a person has an average heart rate of 72.0 beats/min. How many beats does he or she have in 2.0 y? (b) In 2.00
Gemiola [76]

Answer:

A= 75686400

B= 7568640000

C= 75686400000

Step-by-step explanation:

1 day= 1440 min

1 year= 365 days

365 days*1440 min= 525600 min , 1 year= 525600 min

525600 min*2 years= 1051200 min

(in 2 years) 72 beats*1051200 min= 75686400

(in 200 years) 75686400*100= 7568640000

(in 2000 years) 7568640000*10 =75686400000

3 0
2 years ago
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