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son4ous [18]
3 years ago
8

I need help quick it's urgent!

Mathematics
1 answer:
GREYUIT [131]3 years ago
8 0

Answer:

x=4

Step-by-step explanation:

start by squaring both sides:

(\sqrt{-8+3x} )^2=(2)^2

squaring a square root cancels it out:

-8+3x = 4

solve for x by first adding 8 to both sides:

3x=12

then divide both sides by 3:

x=4\\

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What I the slope of each line? Y=1/2 x - 4<br> y= 2x -3
inessss [21]

Answer:

1/2

2

Step-by-step explanation:

y = 1/2x - 4 (the slope for this line is 1/2)

y = 2x - 3 (the slope for this line is 2)

Hope this helps!

4 0
2 years ago
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Home Depot wants to buy a new line of fertilizers. Manufacturer A offers a 22/19 chain discount. Manufacturer B offers a 25/14 c
Temka [501]

Answer: A is 36.82%. B is 35.5%

Step-by-step explanation: For manufacturer A 22/19 chian discount simply means 22% discount followed by 19% discount.

Therefore we have 100-22= 78 and 100-19=81.

The final price would be 0.78*0.81=0.6318

Therefore discount would be

1 - 0.6318=0.3682

Hence, percentage discount would be 0.3682*100%=36.82%.

For manufacturer B 25/14 chian discount means 25% discount followed by 14% discount. So we have 100-25=75% and 100-14= 86%

Final price would be 0.86*.75=0.645.

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Percentage discount would be 0.355*100%=35.5%.

3 0
3 years ago
Please choose two answer whoever responds first i will mark brainliest
Reika [66]

Answer:

Green and Orange

Step-by-step explanation:

Green has 6 marbles in the bag and has the most marbles pulled (30), so that is one of the answers. Red and orange are tied with 5 marbles in the bag, but red only got pulled 19 times and orange got pulled 25 times. Therefore, your answers are green and orange.

6 0
3 years ago
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Find the slope of the line through points
gayaneshka [121]

Answer:

The answer is

\huge  \frac{1}{9}  \\

Step-by-step explanation:

The slope of a line given two points can be found by using the formula

m =  \frac{ y_2 - y _ 1}{x_ 2 - x_ 1} \\

From the question we have

m =  \frac{3  - 2}{1 -  - 8}  =  \frac{1}{1 + 8}  =  \frac{1}{9}  \\

We have the final answer as

\frac{1}{9}  \\

Hope this helps you

8 0
3 years ago
Write an equation or a proportion to solve.<br> ​What number is 24% of 80?
Pepsi [2]

Answer:

19.20

Step-by-step explanation:

24%×80 = 24×80/100 = 1920/100 = 19.20

5 0
3 years ago
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