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3 years ago

Celeste is going to summer camp. The table shows the cost of items she will

Mathematics

1 answer:

TEA [102]3 years ago

7 0

Answer:

4(14.75)
4(8) + 4(4.50) + 4(2.25)

Step-by-step explanation:

Note: there is no table so the answer will be based on assumption

Analyzing the answer options:

4(14.75)

This may be correct as contains 4 as multiplier

48.00) + 4.50 +2.25

Incorrect as no multiplier of 4

4(8) + 4(4.50) + 4(2.25)

This may be correct as contains 4 as multiplier and the sum is same as the first option

48.00 +4.50 +2.25)

Incorrect as no multiplier of 4

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Vinvika [58]

Answer:

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Step-by-step explanation:

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3 years ago

Lockheed Martin, the defense contractor designs and build communication satellite systems to be used by the U.S. military. Becau

Nana76 [90]

Answer:

$P(52$

And we can find this probability with this difference:

$P(-0.851$

And if we use the normal standard distribution or excel we got:

$P(-0.851$

Step-by-step explanation:

Let X the random variable that represent the time required to construct and test a particular component of a population, and for this case we know the distribution for X is given by:

$X \sim N(60,9.4)$

Where $\mu=60$ and $\sigma=9.4$

We want to find this probability:

$P(52$

And the best way to solve this problem is using the normal standard distribution and the z score given by:

$z=\frac{x-\mu}{\sigma}$

Using this formula we got:

$P(52$

And we can find this probability with this difference:

$P(-0.851$

And if we use the normal standard distribution or excel we got:

$P(-0.851$

5 0

3 years ago

For what values of x is rational expression below undefined x-7/x^2-7x-8

Novay_Z [31]

The values are x = 8 and x = -1.

To find the undefined values, we need to know when the denominator is zero.
To do this, we need to factor it and find the value that would make either factor equal to zero.

If factors to: (x - 8)(x + 1)

Therefore, the undefined values would be at 8 and -1.

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3 years ago

The amount of potential energy, P, an object has is equal to the product of its mass, m, its height off the ground, h, and the g

shepuryov [24]

Your answer should be B) p\mg=h just divide

6 0

3 years ago

Read 2 more answers

Just need some help with this question.

n200080 [17]

The rate of each train of the northbound train traveled 10 miles per hour faster than the southbound train 26 miles per hour.

<h3>what is speed?</h3>

Speed is the time rate at which an object is moving along a path

Let the speed of southbound train is x miles/hour

so, northbound train has speed of x+10 miles/hour.

then, Speed of both train = Total distance/ total time

(x+10+x)=210/5

2x+10= 210/5

2x+10= 42

2x= 32

x= 16 miles per hour (southbound train)

northbound train: 16+10=26 miles per hour

Learn more about this concept here:

brainly.com/question/15544987

#SPJ1

3 0

2 years ago