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maks197457 [2]
3 years ago
12

Campbell has saved $28. He needs $70 to buy a new skateboard. What decimal value is equivalent to the fraction of the cost that

Cambell has saved.
Mathematics
2 answers:
4vir4ik [10]3 years ago
7 0
0.4, or 40% is the correct answer

28/70= 40%
Annette [7]3 years ago
5 0

Answer:

So the correct answer is A.

Step-by-step explanation:

This is the correct answer because the Earth is round not flat.

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R= 2.4

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On a field trip they take busses and vans. Each bus holds 60 people and each van holds 10 people. If 390 people went on the trip
riadik2000 [5.3K]

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6 buses and 3 vans

Step-by-step explanation:

5 0
3 years ago
What is 1/9 * 1/10= *please answer fast!
mamaluj [8]

Answer: 1/90

multiply 1/10 and 1/9 across, and you get 1/90

\frac{1}{9} × \frac{1}{10} = \frac{1}{90}

hope it helps!!!

6 0
2 years ago
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?????????????? So like anyone know this?
Ivanshal [37]
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8 0
3 years ago
You want to place a towel bar that is 24 1/4 centimeters long in the center of a door that is 70 1/3 centimeters wide. How far s
Aleksandr [31]

Answer:

The towel bar should be placed at a distance of 23\frac{1}{24}\ cm from each edge of the door.

Step-by-step explanation:

Given:

Length of the towel bar = 24\frac14\ cm

Now given length is in mixed fraction we will convert in fraction.

To Convert mixed fraction into fraction Multiply the whole number part by the fraction's denominator, then Add that to the numerator, then write the result on top of the denominator.

24\frac14\ cm can be Rewritten as \frac{97}{4}\ cm

Length of the towel bar =  \frac{97}{4}\ cm

Length of the door = 70 \frac13\ cm

70 \frac13\ cm can be Rewritten as \frac{211}{3}\ cm

Length of the door = \frac{211}{3}\ cm

We need to find the distance bar should be place at from each edge of the door.

Solution:

Let the distance of bar from each edge of the door be 'x'.

 So as we placed the towel bar in the center of the door it divides into two i.e. '2x'

Now we can say that;

\frac{97}{4}+2x=\frac{211}{3}\\\\2x=\frac{211}{3}-\frac{97}{4}

Now we will take LCM to make the denominators common we get;

2x=\frac{211\times4}{3\times4}-\frac{97\times3}{4\times3}\\\\\\2x= \frac{844}{12}+\frac{281}{12}

Now denominators are common so we will solve the numerators.

2x =\frac{844-291}{12}\\\\2x=\frac{553}{12}\\\\x=\frac{553}{12\times2} =\frac{553}{24}

Or x=23\frac{1}{24}\ cm

Hence The towel bar should be placed at a distance of 23\frac{1}{24}\ cm from each edge of the door.

8 0
3 years ago
Read 2 more answers
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