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Darya [45]
4 years ago
5

Solve the equation. 8 = 3x + 5 Please help

Mathematics
2 answers:
koban [17]4 years ago
6 0
8=3x+5 the answer is x=1
iragen [17]4 years ago
6 0

Answer:

-3x+13

Step-by-step explanation:

Group like terms

=-3x+8+5

Add the numbers  8+5=13

-3x+13

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3
Nastasia [14]

Hey there! I'm happy to help!

Lines that are parallel have the same slopes because they are increasing or decreasing at the same rate and therefore will never bump into each other.

We see that y=2 has a slope of 0 because there is no x that we can see in the equation. This is just a flat line.

If the line we are looking for is flat; it stays at the same y-value the entire time. We see that  the y-value for this line of ours is -6. Therefore, the answer is C. y=-6.

I hope that this helps! Have a wonderful day!

3 0
4 years ago
Find the probability
zalisa [80]

Answer:

33.3333%

Step-by-step explanation:

each side would be 50% and if one side is split between three it would equal if it was 16.6667 each

since tehre are two red sides multiply 16.6667 by 2 and u get 33.3333%

8 0
3 years ago
Benson purchased a $1,800 certificate of deposit that earns simple annual interest. At the end of 1 year, the certificate was wo
Makovka662 [10]

Answer:

<h2><u> 3.2%</u></h2>

Step-by-step explanation:

Step one:

given data

principal P= $1800

time t= 1 year

Final amount A=1857.60

rate r=?

Step two:

we are expected to solve for the rate, let assume the investment is a simple interest type.

A=P(1+rt)

solve for r we can substitute our data

1857.60=1800(1+r*1)

1857.60=1800+1800r

1857.60-1800=1800r

57.6=1800r

r=57.6/1800

r=0.032

0.032*100= 3.2%

<u>This shows that the rate is 3.2%</u>

5 0
3 years ago
Need help thank you!
Irina18 [472]

Answer:

Z is 15 and Y is 7.5

Step-by-step explanation:

Z= 25*.6

Y=12*.6

6 0
3 years ago
Suppose that a population parameter is 0.4 and many samples are taken
Tems11 [23]
The answer is c 0.077 because
7 0
2 years ago
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