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3 years ago

Can i get some help and a good explenation

2 answers:

7 0

For a unit rate you need to divide the money by the ounces so $12.50 divided by 5 ounces would be $2.5 so $2.5 per ounce is your answer

denis-greek [22]3 years ago

4 0

Answer:

The correct answer is $2,50

Step-by-step explanation:

The unit rate is what we use to determine the price of a single unit, when something is sold in a group, as in this case 5 ounces.

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lutik1710 [3]

Answer:

D. $0, $20, $90

Step-by-step explanation:

If X represents the amount you win, then possible outcomes for X are $0, $20, and $90.

4 0

4 years ago

This is long division can you help me do it plz!

Alisiya [41]

Answer:

175262

Step-by-step explanation:

6 0

3 years ago

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Please help! will mark brainliest

marin [14]

The correct answer is D.

x= -4 and y=2

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4 years ago

Wires manufactured for use in a computer system are specified to have resistances between 0.14 and 0.16 ohms. The actual measure

kodGreya [7K]

Answer:

Hence the probability that a randomly selected wire from company A's production will meet the specifications is 0.95455.

Step-by-step explanation:

a) $P(0.14 < x < 0.16 ) = P[(0.14 - 0.15)/ 0.005) < (x - \mu) /\sigma < (0.16 - 0.15) / 0.005) ]$

$=P(0.14 < x < 0.16 ) = P[(0.14 - 0.15)/ 0.005)< ((x - 0.15) /0.005) < (0.16 - 0.15) / 0.005) ]$

$=P(z$

Using z table,

= 0.9773 - 0.02275

= 0.95455.

5 0

3 years ago

What is the formula used to find the circumference of a circle?

nirvana33 [79]

Answer:

The circumference of a circle is c=3.14r

Step-by-step explanation:

6 0

3 years ago

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