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PtichkaEL [24]
3 years ago
13

I can quite figure out how to go about this problem l, we are writing equations by defining a variable, writing an equation, the

n solving ​

Mathematics
1 answer:
galben [10]3 years ago
3 0

Answer:

14 ft

Step-by-step explanation:

Let x represent the number of segments of the divided wood beam

Let y represent the total length of the wood beam.

Given that each segment measures 3.5, the equation to express this scenario is given as

y = 3.5x

Thus, to find the length of the wood beam, substitute x = 4 into the equation.

We would have:

y = 3.5(4)

y = 14

Length of the wood beam = 14 ft

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The replica of the Empire State Building with its antenna spire in Las Vegas is
postnew [5]

Answer: \frac{485}{ 1,454}

Step-by-step explanation:

For this exercuse you need to analize the information provided. You know that:

1) The height of the replica of the Empire State Building with its antenna spire in Las Vegas is 485 feet.

2) The height of the real Empire State building is 1,454 feet.

Finally, in order to find the ratio of height of the replica to the height of the real Empire State building, its necessary to divide the height of the replica of the Empire State Building by the height of the real Empire State building.

Therefore, trough this procedure you get that the ratio of height of the replica to the height of the real Empire State building is:

 ratio=\frac{heigth_{ replica}}{heigth_{real}}=\frac{485}{ 1,454}

(This fraction cannot be reduced)

3 0
2 years ago
Help please thanks.......
stiv31 [10]

Answer:

D

Step-by-step explanation:

when x=0,y=6*2^0=6*1=6

6 0
3 years ago
Events [A] and [B] are independent. Find the missing probability.
Lena [83]
I ain’t givin u no answer do yo work
3 0
2 years ago
-4(-4u³-2+v²) <br><br>help im so confused on this!!​
AURORKA [14]

Answer:

Step-by-step explanation:

−4(−4u3−2+v2)

=(−4)(−4u3+−2+v2)

=(−4)(−4u3)+(−4)(−2)+(−4)(v2)

=16u3+8−4v2

=16u3−4v2+8

4 0
2 years ago
Approximately how many times greater is 8.5×10^8 than 3.4×10^5
Greeley [361]
850000000 /<span>340000 = 2,500 times</span>
7 0
3 years ago
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