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3 years ago

Can anyone help, it's the only question I need.

Mathematics

1 answer:

mihalych1998 [28]3 years ago

7 0

Hi! 25% less than $16 would be $12. For 6 days, you would save $24. Since $16/day, you would spend $96 for those 6 days, but at $12/day, you would spend $72.

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A squirrel is in a tree 46 feet off the ground and throws a chestnut that lands on a bush 36 feet below. The function h(t)=-16^2

lara31 [8.8K]

Hope this is what you where looking for

3 0

4 years ago

The amount dispensed by a soft-drink dispensing machine has a normal distribution with mean μ and standard deviation 0.191 ounce

nirvana33 [79]

Answer:

The value of mean is $\mu = 15.64$

Step-by-step explanation:

The normal distribution of the soft-drink dispensing machine can be stated statistically like

$X$ ~ $N (\mu ,0.191^2)$

The standard form representation is

$P(X$

Now we need to obtain $\mu$ in such a way that

$P(X>16) = 0.01$

In standard form

Since

$P(Z>16 -\frac{\mu}{0.191} ) = 0.03$

This means

$P(Z$

Now looking at the z-table for probability of 0.99 we obtain 1.88

i.e

$16 - \frac{\mu}{0.191} = 1.88$

Making $\mu\ the \ subject$

$16 - \mu = 1.88 *0.191$

$\mu = 16 -(1.88*0.191)$

$=15.64$

8 0

3 years ago

Based on the information in the diagram, can you prove that the figure is a parallelogram? Explain

kvv77 [185]

Yes, we can prove that the given figure is a parallelogram.

From the given figure, we can see that the given quadrilateral opposite angles and congruent. And we know that if a quadrilateral has two opposite angles congruent, then the quadrilateral is a parallelogram.

Therefore, we can say that the given figure is a parallelogram.

From the given options, second option is correct.

Therefore, the correct option is:-

Yes, opposite angles are congruent.

4 0

3 years ago

Write two numbers that multiply to the value on top and add to the value on the bottom.<br>

Nastasia [14]

Answer:

1 and 19

Step-by-step explanation:

I believe this is a factoring problem.

Example:

If we have the equation x^2-2x-3

We can find two numbers that multiply to -3 that add to -2

The two numbers are -3 and 1

(x-3)(x+1)= So x=3 and x=1

8 0

3 years ago

Read 2 more answers

Mya’s roof was leaking, so she needed money fast. She borrowed $12,000 from the bank for repairs. It is a 5-year loan, and she i

sineoko [7]

Answer:

12000/100 X 7.5 = 900

900 X 5 = 4500

$4500

7 0

3 years ago