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3 years ago

DO NOT PAY MONEY FOR THIS SERVICE! SKETCHY EUROPEAN SCAM SIGHT!

Mathematics

2 answers:

Sindrei [870]3 years ago

5 0

Answer:

Okie?

Step-by-step explanation:

AlladinOne [14]3 years ago

4 0

Wym? You shouldn’t say it here. Thanks for the pints

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Chantelle has signed up for hockey. Her parents set a limit of 40$ for costs for the season. It costs 25$ to sign up plus 0.75$

sweet [91]

X=(40-25)/.75

X= 15/.75

X= 20

6 0

3 years ago

What’s 39,204 divided by 54

ozzi

Answer:

726

Step-by-step explanation:

39204/54=726

7 0

3 years ago

Software - Infinite Algebra 2 Absolute Value Inequalities Solve each inequality and graph its solution. Name Sarmant Date 3/8/20

gulaghasi [49]

$|6+9x|\le24$

this is the correct way to solve these types of exercises

then we will try to do the same where a is (6+9x) and b is 24

$|6+9x|\le24\longrightarrow-24\le6+9x\le24$

and solve the right inequality for x

$-24\le6+9x\le24$

subtract 6 for all expression

$\begin{gathered} -24-6\le6-6+9x\le24-6 \\ -30\le9x\le18 \end{gathered}$

now divide on 9

$\begin{gathered} -\frac{30}{9}\le\frac{9x}{9}\le\frac{18}{9} \\ \\ -\frac{10}{3}\le x\le2 \end{gathered}$

ok, this means that the x values will be from -10/3 to 2 including these

Graph

solution is the red zone

6 0

1 year ago

A particle of mass m is projected from point A with an initial velocity v0 perpendicular to line OA and moves under a central fo

Mademuasel [1]

Answer:

Detailed solution is given :

8 0

3 years ago

1. Undeliverable Mail Pieces. Of the 155 billion mailpieces the U.S. Postal Service (USPS) processed and delivered in 2017, 4.3%

Juli2301 [7.4K]

Answer:

The sampling distribution is, p = center = 0.043

The standard deviation of the sample, s = 6.0015×10⁻⁴

The shape is normal

Step-by-step explanation:

Here we have the standard deviation of a sample proportion, given by the following relation;

$Standard \ deviation \ of\ \hat p = \sqrt{\frac{p(1-p)}{n} } = \sqrt{\frac{0.043 \times (1-0.043)}{114250} } = 6.0015 \times 10^{-4}$

The center = p = 4.3% or 0.043

The shape is found by the value of n×p hence;

114250 × 0.043 = 4912.75 > 10 and

n(1 - p) = 114250 × (1 - 0.043) = 109337.25 also > 10 hence the shape is normal.

3 0

3 years ago