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3 years ago

How would you set up part C to get the answer(answer if you can 60points)

Mathematics

1 answer:

pishuonlain [190]3 years ago

8 0

Answer:

Step-by-step explanation:27=3/2*10+12

27=30/2+12

27=15+12

27=27

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A coin is tossed 4 times. what is the probability of getting heads each time

zimovet [89]

answer: 1/16

If you flip a coin 4 times, the probability of getting all heads is 1/16.

7 0

2 years ago

Find the solution to this system of equations x+y=1 2x-y+z=1 x+2y+z=8/3

drek231 [11]

9514 1404 393

Answer:

(x, y, z) = (1/3, 2/3, 1)

Step-by-step explanation:

We can use the first equation to write an expression for x that can be substituted into the other equations.

x = 1 -y

2(1 -y) -y +z = 1 ⇒ -3y +z = -1

(1 -y) +2y +z = 8/3 ⇒ y +z = 5/3

Subtracting the first of these equations from the second gives ...

(y +z) -(-3y +z) = (5/3) -(-1)

4y = 8/3

y = 2/3

z = 5/3 -y = 1

x = 1 -y = 1/3

The solution is (x, y, z) = (1/3, 2/3, 1).

4 0

3 years ago

Six girls share 5 pints of milk equally what fraction of a pint of milk does each girl get?

konstantin123 [22]

To answer this we need to divide 5 by 6.

First we need to convert the numbers to fractions (since we need a fraction for an answer).

$\frac{5}{1} \frac{6}{1}$

When dividing fraction, multiply the first fraction by the reciprocal of the second fraction. (A reciprocal is an upside down fraction)

$\frac{5}{1} * \frac{1}{6} = \frac{5}{6}$

The answer is $\frac{5}{6}$

Hopefully this helps! If you have any more questions or don't understand, feel free to DM me, and I'll get back to you ASAP! :)

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3 years ago

Susan's checkbook had a balance of $422.05 on April 1. On April 5, she wrote a check for $106.30 to the auto repair shop. On Apr

kap26 [50]

The answer should be $100.75

8 0

2 years ago

Read 2 more answers

WILL MARK BRAINLIEST!!!!Which of the following relations is not a function?

Inessa [10]

Answer:

The third (C) option is the answer.

Because 4 is repeating in x coordinate,

that is called Domain.

It's allowed to be repeated in y coordinates,

that is called Range.

Good luck!

Intelligent Muslim,

From Uzbekistan.

3 0

3 years ago