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notka56 [123]
3 years ago
5

How do I solve this? (Geometry)

Mathematics
1 answer:
irga5000 [103]3 years ago
6 0

7x4 = 28

5 x z = 28

z = 28/5 = 5.6

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Answer the photo below thanks <br> Please explain your answer
Norma-Jean [14]

Answer:

A = 1863

Step-by-step explanation:

There are a few ways you could do this but I will do the one I know best.

Keep in mind the area is the L(enght x W(idth) = A(rea)

There are two long rectangles if you cut off the square in the middle so find the area of those two first.

31 x 23 = 713

713 x 2 = 1426 (Did this to get the area for both of them.

Now find the area of the square.

23 x 19 = 437

The you would add them all up together to get 1426 + 437 = 1863

Hope this helps :)

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2 years ago
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Luca has a box of dog toys. There are 3 bones, 5 balls, and a stuffed animal. What is the ratio of bones to stuffed animals?
RUDIKE [14]

Answer:

C. 3:1

Step-by-step explanation:

Ive done this lesson before.

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2 years ago
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A sold an article to B at a gain of 10% ,B sold it to C at a gain of 20% .If C paid Rs.2,640 for it,what did it cost A?
TEA [102]

Answer:

$2,000

Step-by-step explanation:

Since B sold the article to C at a gain of 20%, 2,640 must be 120% or 1.2 times the price that B paid.

To find the price that B paid, we just need to divide 2,640 by 1.2, as the original price multiplied by 1.2 = a 20% increase.

2,640/1.2= 2,200

The price B paid for it must have been 2,200.

Now we know that 2,200 was the price sold by A to gain 10%, therefore it is 110% or 1.1 times the original price A paid for it. Therefore, once again to find the original price, we just need to divide it by 1.1:

2,200/1.1 = 2,000

The original price it cost A was $2,000.

Hope this helped!

8 0
3 years ago
A local restaurant purchased 45 lbs of flour at a total cost of 38.25. What is the unit cost per pound?
Novosadov [1.4K]
38.25/45=85

To double check: .85x45=38.25
3 0
3 years ago
Silk cloth is on sale at a price of $19.80 for 5 yards. If 14 yards of the cloth are bought at the same rate, what is the estima
dusya [7]

Answer:

Step-by-step explanation:20.00

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3 years ago
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