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kodGreya [7K]
2 years ago
13

I have a couple of questions I need help with.

Mathematics
1 answer:
borishaifa [10]2 years ago
7 0

Answer:

b

Step-by-step explanation:

b is correct i think

2

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Of 1800 students enrolled in school 55% are girls. of the girls attending this school 30% take the bus to school
leonid [27]
55% of 1800 = 0.55(1800) = 990...so there are 990 girls in the school

30% of 990 = 0.30(990) = 297...so there are 297 girls who take the bus
7 0
3 years ago
The ratio in fraction of 2.5/8 to 8. 3/4 as a fraction in simplest form
labwork [276]
The answer to your question would be, 22 31/32 because you would multiply 2 5/8 and 8 3/4. To=mutiply. Hope I helped:-)
3 0
3 years ago
By how much is 3 4/5 greater than the product of 3/5 x 1 3/4
dalvyx [7]

Answer: 6.65

Step-by-step explanation:

3 4/5 = 3.8

1 3/4 = 1.75

3.8*1.75= 6.65

Hope it helps <3

7 0
3 years ago
Find the slope of the line on the graph.
Delicious77 [7]
The answer would be slope= -5/4

Hope this helps

Have a great day/night

Feel free to ask any questions
8 0
3 years ago
The diagram shows a cuboid<br> What is the surface area of the cuboid?<br> 4cm,5cm and 9cm
AveGali [126]

Answer:

surface area of a cuboid=2(L*W)+ 2(L*H)+ 2(W*H)

2(9*5)+2(9*4)+2(5*4)

2 \times 45 + 2 \times 36 + 2 \times 20

90 + 72 + 40   = 202   {cm}^{2}

8 0
3 years ago
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