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Ainat [17]
3 years ago
15

How can you use geometry figures to solve real world problems

Mathematics
1 answer:
Otrada [13]3 years ago
4 0
Bob has to tile a rectangular floor that is 10 by 20 feet
he has tiles with tiles that are 1 foot square
how many tiles does he need
area=legnth times wdith=10 times 20=200
200 square feet=200 tiles
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sam noticed that some people purchased like items and decided to start offering a bundle. If you buy The following items togethe
torisob [31]

Answer:

add up the prices of everything they're buying, divide it by 75 and then multiple the whole answer by 100.

Step-by-step explanation:

8 0
3 years ago
Find the cost of carpeting a room 3.6m high at Rs 120 per square meter if it contains 240 mcube of air
NeX [460]

Answer:

Rs 8000

Step-by-step explanation:

Volume = Base area × Height

If we want to find the cost of carpeting a room, we need to find how much space there is to carpet, which would be the base area of the room.

240m³ = Base area × 3.6m

Base area = 240m³ ÷ 3.6m

Base area = 66\frac{2}{3}m²

1m² --- Rs 120

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4 0
3 years ago
(a) 85% of 80 is what number?<br> (b) 21 is 35% of what?
Andreas93 [3]

Answer:

a) 68

b)60

Step-by-step explanation:

a) 85% = 0.85

0.85 * 80 = 68

b) let x be the unknown number.

35% = 0.35

0.35x = 21

x = 60

6 0
3 years ago
Read 2 more answers
Easy question:<br> y = -8x<br><br> What is x if you substitute 3 for y?
Artemon [7]
X would be -3/8 or in decimal form 0.375
5 0
3 years ago
Is 24 over 40 equals 4 over 5 a true proportion?
Svetlanka [38]

Answer:

No

Step-by-step explanation:

24 over 40

24/40 = 3/5

divide both numbers by 8 to find the proportion

3/5 does not equal 4/5

6 0
4 years ago
Read 2 more answers
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