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KonstantinChe [14]
4 years ago
13

Clara estimates that the length of a hiking trail is 10 km. She later learns that its actual length is 12 km. What is the percen

t error in Clara's estimate?
.002%
8.0%
0.2%
11.5%
Mathematics
1 answer:
Reil [10]4 years ago
5 0
Hold on im figuring it out now

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evaluate 0.3 y \dfrac yz0.3y zy​ 0, point, 3, y, plus, start fraction, y, divided by, z, end fraction when y
Lelu [443]

The value of the linear expression is 5.

According to the statement

We have to find the value of the given expression with the given value of the y and the z.

So, For this purpose, we know that the

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From the given information:

The expression become after rewriting it.

Then We have expression:

0.3y + y / z

And now,

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0.3 (10) + (10) / (5)

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5

And the result is 5.

So, The value of the linear expression is 5.

Learn more about linear expression here

brainly.com/question/4074386

Disclaimer: This question was incomplete. Please find the full content below.

Question:

Evaluate 0.3 y+\dfrac yz0.3y+zy​0, point, 3, y, plus, start fraction, y, divided by, z, end fraction when y=10y=10y, equals, 10 and z=5z=5z, equals, 5.

#SPJ4

6 0
1 year ago
I’ve already done these but I wanna be sure I got the right answer!!
Airida [17]

Answer: 1. 71.4

2. 40.10

Step-by-step explanation:

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3 0
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What are the coordinates of vertex J of the pre-image?
Sophie [7]

Answer:

(0, -4)

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J: (0, -2)

Since the equation: [(1/2) x, (1/2) y] was used to create the image, the opposite would create the answer.

x: (2) × 0 = 0

y: (2) × (-2) = -4

(0, -4)

I hope this helps!

5 0
2 years ago
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