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Amanda [17]
3 years ago
10

Light travels 300,000 km/s. The planet Mars is about 228,000,000 km from the sun. How would you find out how many minutes it tak

es light from the Sun to reach Mars?
Mathematics
1 answer:
miv72 [106K]3 years ago
5 0

Answer:

12.67 minutes

Step-by-step explanation:

Time taken is given by distance divided by speed

Given distance of 228, 000, 000 km and speed of light as 300, 000 km/s then time will be

Time=228, 000, 000/300, 000=760 seconds

Conversion

60 seconds make up 1 minute

760 seconds will be 760/60

Time=760/60=12.666666666666

Rounded off, this is 12.67 minutes

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elena55 [62]

Answer: 360g

120 --> 10

  x   ---> 30

120*30=10*x

3600= 10*x

x= 3600/10

x= 360

Matthew needs 360g of flour

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3 years ago
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The base of a rectangular box has a width of 3 inches and a length of 4 inches. The box is 12 inches inches tall. a) Draw a pict
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it would be 144 inches
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The function f(x) is defined as follows:
Leno4ka [110]

Answer:

f(-3)=-8\\f(2)=4

Step-by-step explanation:

In order to find the values of a piecewise function, we first have to determine which piece we are using.

For f(-3), x=-3. This means that we need to use 3x+1 as -3\leq 0

f(-3)=3(-3)+1\\\\f(-3)=-9+1\\\\f(-3)=-8

For f(2), x=2. This means that we need to use f(x)=4 as x is equal to 2.

f(x)=4

6 0
3 years ago
A store offers a 15% discount on their pants. If the pants originally cost $30.00 what will be the discount price of the pants?
d1i1m1o1n [39]

Answer:

The pants will either be 25.50 or 4.50. Sorry I'm not sure if 15% off 30.00 is the number minus the original price or not.

Step-by-step explanation:

3 0
3 years ago
Is dyslexia a form of autism?
Savatey [412]
Answer:

Yes

Explanation:

They are both connected and if you have one, you can likely have the other, they both effect the way that your brain processes different kinds of information, this can effect your learning and processing skills making it hard to fit in the normal world, normally these people have special treatment and different type of classes to help them learn.


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