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PSYCHO15rus [73]
3 years ago
10

Please help!!!

Mathematics
1 answer:
Nonamiya [84]3 years ago
4 0

Answer:

I belive it would be 1/5. ;;;

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Meg has a can that contains 80% of orange juice and the rest water. The can has 1 liter of water.
sammy [17]
<span>x is the total number of liters of orange juice and water combined. 80% of the mixture is pure orange juice which means 20% of it is water. Therefore, x 20/100 = 1 is the equation in single variable that can be used to find x. and 20/100 is 1/5 so there are 5 total liters in all and 5-1 is 4, so there are 4 liters of orange juice in the can. Hope this helps :)</span>
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Natalie bought 5 hot chocolates for $25. How much was each hot chocolate?
elena-s [515]

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Answer this for 15 points and Brainliest
Alenkasestr [34]

Answer:

y=3x+18

Step-by-step explanation:

Since slope-intercept form is y=mx+b, we first need to find the slope.

m=y2-y1/x2-x1

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<h3>y=3x+18</h3>

4 0
3 years ago
Solve each equation by substitution
Aneli [31]

Answer:

<em>(1, 7) </em>

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y = 3x + 4

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4 0
3 years ago
Read 2 more answers
A line with a slope of 1/8 passes through the points (u, -9) and (6, -8). what is the value of u?
Pie
Answer:
u = -2

Explanation:
Slope of the line can be calculated using the following rule:
slope = (y2-y1) / (x2-x1)

We are given :
slope = 1/8
point (u,-9) represent (x1,y1)
point (6,-8) represent (x2,y2)

Substitute with the givens in the above equation and solve for u as follows:
slope = (y2-y1) / (x2-x1)
1/8 = (-8--9) / (6-u)
1/8 = (1) / (6-u)
1* (6-u) = 1*8
6-u = 8
u = 6-8
u = -2

Hope this helps :)

6 0
4 years ago
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