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mylen [45]
3 years ago
7

Plzzzzzzz helllllllpppppppppp ​

Mathematics
2 answers:
belka [17]3 years ago
5 0
There are 24 hours in a day, so 9 hours of the day is 9/24.

To reduce this, you need to recognize that both 9 and 24 are divisible by 3: 9=3x3 and 24=8x3

If you divide both by 3, you’d get your answer of 3/8.

You should sleep 3/8 of the day, when you’re 10 to 17 years old.
Anni [7]3 years ago
3 0

Answer:

38 percent

Step-by-step explanation:

9/24 24 hrs in a day that's why 24 division will give you .375 round 3rd number get 38 percent

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Howard can mow 3 lawns in 6 hours. How many lawns can he mow in 24 hours?
Papessa [141]

Answer:

12 lawns in 24 hours

Step-by-step explanation:

I hope that this helps. Have a good day!

4 0
3 years ago
Read 2 more answers
PLEASE SOMEONE HELP ME
Julli [10]

Answer:

The answer is 5 times

Step-by-step explanation:

First, we need to read the change in price in 2000 and 2007, from the graph.

So, the change in price in 2000 was $0.14 and in 2007 it was $0.71.

Now, we do the same thing we always do when comparing two values - we divide them. So:

0.71 / 0.14 = 5.07

Of course, we could multiply these values with 100, in order to avoid decimal numbers. Then we would get:

71 / 14 = 5.07

We could also divide this in the form of fractions:

71/100 / 14/100 = 5.07

There are several ways we could divide rational numbers, but the result will always be the same.

Change in price in 2007 was around 5 times greater than the change in 2000.

I hope this helps!!;-)

6 0
3 years ago
Mr. brown sells horse supplies. A pair of riding gloves sells for $16. He says he will make $144 if he sells 9 pairs is it reaso
kap26 [50]
16 X 9 = 144. Yes this is completely reasonable.
6 0
3 years ago
Read 2 more answers
The sum of two and three times the difference of a number and five is equal to four times the difference a number and one.
Andru [333]

Answer:

x=-9

Step-by-step explanation:

We translate the phrase into an equation:

2+3(x-5)=4(x-1)\\

Then we simplify:

2+3(x-5)=4(x-1)\\2+3x-15=4x-4\\-13+3x=4x-4\\-9=x

4 0
3 years ago
Circular flower bed is 17 m in diameter and has a circular 2 around it is that to meters wide find the area of the sidewalk in s
nata0808 [166]

Answer:

Step-by-step explanation:

The area of a circle split you diameter which  is 8.5 then you square it equals 72.25 then you times it 3.14 =226.865 I think

8 0
4 years ago
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