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2 years ago

A park charges $8 per hour to rent a bike

Mathematics

2 answers:

Verdich [7]2 years ago

5 0

The answer would be c=8h

Aloiza [94]2 years ago

4 0

Cost equals 8$ per(times) hour

c=8j

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Use the formula to factor n8 – 9

gulaghasi [49]

Hi!

The correct answer is ( $n^{4}$ +3)( $n^{4}$ -3)

3 0

3 years ago

Rachel deposits $100 in a bank account and she gets 8% simple interest on it. Which linear model gives the return on her investm

Mandarinka [93]

The answer would be B because the 100 stays in there and you are adding 8% per year. Hope this helps.

3 0

3 years ago

They will rest after they hike `2` miles. Then they will hike the remaining `1.75` miles to the lookout. The trail the hikers wi

Lyrx [107]

Answer:

1.75 gallons

Step-by-step explanation:

First, we need to calculate how far the hike is going up the trail. They first hike 2 miles and then another 1.75 miles after resting so...

2 + 1.75 = 3.75 miles

The trail is 3.75 miles long, the question states that the return path is 0.5 miles shorter, therefore...

3.75 - 0.5 = 3.25 miles

Leaving us with a total hiking distance of

3.75 + 3.25 = 7 miles.

Since each hiker will carry 0.25 gallons for each mile we simply need to multiply this amount by the total number of miles in the hike.

7 * 0.25 = 1.75 gallons

Finally, we can see that each hiker will carry a total of 1.75 gallons of water for the entire hike.

8 0

2 years ago

Which expression is equivalent to -2 (5x-.75)

GrogVix [38]

Answer:

-10x + 1.5

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Explain weather 14t-3t is equivalent to 3t-14t. Support your sender by evaluating the expression for t=2.

m_a_m_a [10]

Answer:

Solving 14t-3t we get 22 and 3t-14t we get -22

So, 14t-3t is not equivalent to 3t-14t.

Step-by-step explanation:

We need to explain weather 14t-3t is equivalent to 3t-14t. Support your sender by evaluating the expression for t=2.

<em>Equivalent expressions are those that have same values for any value of variable substituted.</em>

Now, We check if our expressions are equivalent, by evaluating the expression for t=2.

If they are equivalent, they would have same result after evaluation.

First, put t=2 into 14t-3t

$14t-3t\\Put\:t=2\\=14(2)-3(2)\\=28-6\\=22$

Now put t=2, into 3t-14t

$3t-14t\\Put\:t=2\\=3(2)-14(2)\\=6-28\\=-22\\$

For solving 14t-3t we get 22 and 3t-14t we get -22

So, 14t-3t is not equivalent to 3t-14t.

6 0

3 years ago