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GrogVix [38]
3 years ago
13

What number has the same value as 1 hundred 7 tens?

Mathematics
2 answers:
Degger [83]3 years ago
5 0
170 has the same value as 1 hundred 7 tens
mr_godi [17]3 years ago
3 0
71 hundredths I'm not 100 % sure but I think so.

Hope it helps:)
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Complementary angles mean all 3 angles equal how many degrees?​
Montano1993 [528]

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Step-by-step explanation:

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3 0
3 years ago
The school uses between 300 and 400 sheets of paper per school day. If paper costs the school $2.00 per 100 sheets, approximatel
Nady [450]

Answer:

  • Option A. $140.00

Explanation:

<u>1. Using the minimun number of sheets  of paper in the interval [300, 400]</u>

a) Cost: $ 2.00 / 100 sheets

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c) Approimately 20 school days per month:

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<u>2. Using the maximum number of sheets of paper in the interval [300, 400]</u>

a) Cost: $ 2.00 / 100 sheets

b) 400 sheets / day × $ 2.00 / 100 sheets = $ 8.00 / day

c) Approimately 20 school days per month:

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<u>3. Middle value:</u>

Calculate the middle value between $160.00 and $120.00

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7 0
3 years ago
birth weights in norway are normally distributed with a mean of 3570 g and a standard deviation of 500g. if the hospital officia
Svetradugi [14.3K]

Answer:

2630 g

Step-by-step explanation:

From the given information:

Given that:

mean (μ) = 3750 g

Standard deviation (σ) = 500

Suppose the hospital officials demand special treatment with a percentage of  lightest 3% (0.03) for newborn babies;

Then, the weight of birth that differentiates the babies that needed special treatment from those that do not can be computed as follows;

P(Z < z₁) = 0.03

Using the Excel Formula; =NORMSINV(0.03) = -1.88

z₁ = - 1.88

Using the test statistics z₁ formula:

z_1 = \dfrac{X-\mu}{\sigma}

-1.88 = \dfrac{X-3570}{500}

By cross multiply, we have:

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-X = -3570 + 940

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6 0
3 years ago
Find the missing side lengths​
Vlad1618 [11]

Answer:

x=2

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Step-by-step explanation:

we use the formulae.....

SOHCAHTOA

where..Cos 60°=1/x

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6 0
3 years ago
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