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Mice21 [21]
3 years ago
10

If it takes sound 1 aecond to travel 1.5km how many km will it travel in 3.7 seconds

Mathematics
1 answer:
kiruha [24]3 years ago
7 0

Lets set up an equation to easier understand this.

1/1.5 = 3.7/x   (x represents the unknown km)

We know that whatever you do to the top you do to the bottom.

And we can see that 1 x 1.5 = 1.5

So we can multiply the same thing by 3.7

1.5 x 3.7 = 5.55

<u>So in this case you would travel 5.55 km in 3.7 seconds. </u>

GOOD LUCK :)

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Charmaine made traditional pizzas for her classmates. She recorded whether the students wanted garlic on their pizza. Which desc
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Answer:

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Step-by-step explanation:

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She will use gender in first row and garlic preference in first column.

Gender    Garlic preference

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3 0
3 years ago
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5 0
3 years ago
What is the value of s and the length of side BC if ABCD is a rhombus?
Natali5045456 [20]

Step 1

<u>Find the value of s</u>

we know that

In a Rhombus all sides are congruent

so

AB=BC=CD=DA

AB=9s+29\\CD=10s-16

equate AB and CD

9s+29=10s-16\\

Combine like term

10s-9s=29+16\\

s=45\ units

<u>The answer Part a) is</u>

the value of s is 45\ units

Step 2

<u>Find the value of side AB</u>

AB=9s+29

substitute the value of s

AB=9*45+29=434\ units

Remember that the sides are congruent

AB=BC=CD=DA

therefore

<u>the answer Part b) is</u>

The length of the side BC is 434\ units


4 0
3 years ago
Read 2 more answers
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