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3 years ago

Express 10 1/4 - 4 1/2 as a decimal

Mathematics

1 answer:

Ivahew [28]3 years ago

4 0

Answer:

5.75

Step-by-step explanation:

10 1/4 = 10.25

4 1/2 = 4.5

10.25 - 4.5 = 5.75

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Factor completely: x^2-y^2-1.5(x-y)

guapka [62]

Answer: x^2 - y ^2 − 1.5x + 1.5y

Step-by-step explanation:

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3 years ago

Read 2 more answers

A company that packages salted and unsalted mixed nuts received a complaint that claimed that the company’s salted packages cont

Eduardwww [97]

Answer:

$H_0 : \mu_1 - \mu_2 = 0$

$H_a : \mu_1 - \mu_2 \ne 0$

Step-by-step explanation:

Let the salted package be represented with 1 and the unsalted, 2.

So:

$\mu_1:$ Mean of salted package

$\mu_2:$ Mean of unsalted package

Considering the given options, the null hypothesis is that which contains =.

So, the null hypothesis is:

$H_0 : \mu_1 - \mu_2 = 0$

The opposite of = is $\ne$ . So, the alternate hypothesis, is that which contains $\ne$

So, the alternate hypothesis is:

$H_a : \mu_1 - \mu_2 \ne 0$

4 0

3 years ago

Helps the first 2 questions

andriy [413]

Answer:

The first one is 5m - 4y.

The second one is 3x - 4y.

Step-by-step explanation:

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4 years ago

A mysterious card-playing squirrel offers you the opportunity to join in his game. The rules are: To play you must pay him $2. I

weeeeeb [17]

Answer:

de from a shuffled pack, you win $9.

Find the expected value you win (or lose) per game.

Step-by-step explanation:

to join in his game. The rules are: To play you must pay him $2. If you pick a spade from a shuffled pack, you win $9.

Find the expected value you win (or lose) per game.

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3 years ago

ok so i have to find how to get 5,13,3,6 to equal up to 12 u must use every number. please help asap!!! and please explain how u

anastassius [24]

Answer:

$\frac{13-3}{5} *6=12$

Step-by-step explanation:

13-3 = 10

10/5 = 2

2 x 6 = 12

6 0

3 years ago