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3 years ago

What is 373 out of 500 simplified

Mathematics

1 answer:

siniylev [52]3 years ago

5 0

You can not simplify it because they both are prime numbers

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WILL MARK BRAINLIST write the coordinates of the vertices after a reflection over the line y=3 PLS ANSWER I CAN'T MAKE ANOTHER B

Olenka [21]

Answer:

4,-5,-6

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

What inequality describes the weight range of a single nickel

Evgen [1.6K]

Answer:

4.806 g ≤ n ≤ 5.194 where n is the mass of a nickle.

Step-by-step explanation:

The problem tells us the weight can vary by .194 g, this means it can be up to .194 lighter and 194 heavier. Well what value is .194 lighter and .194 heavier? 4.806 and 5.194 respectively. So that means a nickle can be anywhere in that range, which tells us the inequality.

5 0

3 years ago

A bank manager wanted to double-check her claim that recent process improvements have reduced customer wait times to an average

mojhsa [17]

Answer:

the manager claim is therefore rejected.

Step-by-step explanation:

To ascertain the manager claim, we use the normal distribution curve.

z= (x − x')/ σ

, where

z is called the normal standard variate,

x is the value of the variable, =2.9

x' is the mean value of the distribution =3.3

σ is the standard deviation of the distribution= 0.8

so, z= (2.9 − 3.3)/ 0.8 = -0.5

Using a table of normal distribution to check the partial areas beneath the standardized normal curve, a z-value of −0.5 corresponds to an area of 0.1915 between the mean value.The negative z-value shows that it lies to the left of the z=0 ordinate.

The total area under the standardized normal curve is unity and since the curve is symmetrical, it follows that the total area to the left of the z=0 ordinate is 0.5000. Thus the area to the left of the z=−0.5 ordinate is 0.5000−0.1915 = 0.3085 of the total area of the curve.

therefore, the probability of the average wait time greater than or equal to 3.3 minutes is 0.3085.

For a group of 25 customers, 25×0.3085 = 7.7, i.e. 8 customers only experience the improvement in wait time.

the manager claim is therefore rejected.

4 0

3 years ago

Pleas help me with this<br><br> x^5-1/x-1

Nadusha1986 [10]

Answer:

(Hope this helps can I pls have brainlist (crown)☺️)

Step-by-step explanation:

In pic

(credit: Symbolab)

5 0

3 years ago

Kayla read 12 1/2 pages on Friday. she did 3/4 of her reading before dinner. how many pages did she read before dinner (equation

rosijanka [135]

Answer:

Number of pages Kayla read before dinner = $9\frac{3}{8}$ pages

Step-by-step explanation:

Given:

Total number of pages Kayla read on Friday = $12\frac{1}{2}$ = 25/2 pages

Number of pages Kayla read before dinner = [3/4][Total pages she read]

Find:

Number of pages Kayla read before dinner

Computation:

Number of pages Kayla read before dinner = [3/4][Total pages she read]

Number of pages Kayla read before dinner = [3/4][Number of pages Kayla read before dinner]

Number of pages Kayla read before dinner = [3/4][25/2]

Number of pages Kayla read before dinner = 75/8

Number of pages Kayla read before dinner = $9\frac{3}{8}$ pages

4 0

3 years ago