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Olin [163]
3 years ago
8

Juan has grown 2 inches since last summer, but he's still not tall enough to get on the Crazy Carts ride. The minimum height for

Crazy Carts is 42 inches. Let x represent how tall Juan was last summer. Which inequality describes the problem? 1. X + 2 ≥ 42 2. X + 2 > 2 3. X +2≤42 4. X+2<42
Mathematics
1 answer:
Ksenya-84 [330]3 years ago
8 0

Answer:

x + 2 < 42

Step-by-step explanation:

Minimum height for Crazy cart = 42 inches

x = height last summer

Number if inches grown since last summer = 2

Height now = x + 2 is still not yet up to 42 inches because he is not yet tall enough to get on crazy carts ride.

Representing as an inequality :

x + 2 < 42

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Answer:

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6 0
2 years ago
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What is the greatest common factor of 54x^3, 18x, 36x^2
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4 0
3 years ago
CDEF is kite and m A. 14 <br> B. 56 <br> C. 28 <br> D. 62
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Step-by-step explanation:

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8 0
3 years ago
A random sample of 121 automobiles traveling on an interstate showed an average speed of 73 mph. from past information, it is kn
tatiyna

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The question is a bit vague, but it seems we're being asked for the 95% confidence interval on the average of 121 cars. The 121 is a hint of course.


The standard deviation of the average is in general the standard deviation of the individual samples divided by the square root of n:


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That's probably the answer they're looking for.



4 0
3 years ago
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