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inessss [21]
3 years ago
5

27. In the figure, AFJD, BGFE, CHGA, DIHB and EJIC are straight lines. Find a + b + C + d + e.

Mathematics
1 answer:
aalyn [17]3 years ago
5 0
It is just asking to find the sum of interior angles
So follow this rule 180(n-2)
180(5-2)
180(3)= 540
So in another words: a+b+c+d+e=540
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Use long division to find a repeated decimal equivalency for the fraction. Upload all of your work as part of your final answer.
Kay [80]
You would divide 8 by 9, because the is inside the bracket division sign.
Hope this helps!
3 0
3 years ago
Read 2 more answers
Camilla bought a book that was on sale for 25% off the retail price. The retail price of the book was $12. What was the price Ca
Nonamiya [84]

Answer:

The price that Camilla paid for the book was $9.

Step-by-step explanation:

To be able to find the pice that Camilla paid for the book, first, you have to calculate the 25% of the price of the book:

$12*25%=$3

Now, you have to subtract that amount from the price of the book:

$12-$3=$9

According to this, the answer is that the price that Camilla paid for the book was $9.

6 0
2 years ago
When 5/8 of the books had been sold, there were only 309 books remaining. how many books were there originally?
Whitepunk [10]
There were 824 books originally
8 0
3 years ago
The radius of a cylindrical water tank is 4.5 ft, and its height is 10 ft. What is the volume of the tank?
choli [55]

Answer:

636.3 cubic meters

Step-by-step explanation:

Volume of cylinder= pi × radius² × height

3.142 × 20.25 × 10 = 636.255 rounded to the nearest one decimal place is 636.3

Have a nice day.

5 0
3 years ago
Joseph has 48 comic books. He sold one-fourth of his collection to his friend. He brought twice the number of comic books as he
Tresset [83]

Answer:

108

Step-by-step explanation:

Given that Joseph has 48 comic books.

As he sold 1/4 of his collection to his friend, so

The number of books, Josef sold = 1/4 x 48 = 12.

The number of remaining books, Josef has = 48 - 12 = 36.

As he brought twice the number of comic books as he has now, so,

the number of comic books, Josef brought = 2 x 36 = 72.

Now, total number of comic books, Josef has = 36 + 72 = 108.

6 0
3 years ago
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