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Rainbow [258]
3 years ago
5

Help plz :(

Mathematics
1 answer:
sashaice [31]3 years ago
4 0

Answer:

Step-by-step explanation:

The relationship between the number of cups of water, w, and the number of cups of

lemon juice, j, used in a recipe is described by the equation shown.

j = 2w

To evaluate the number of cups pr cup of juice, find the value of w given j=1

1=2w

w=1/2

iHalf a cup of water is needed for each cup of lemeonce ju

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Write an equation for the line that is parallel to the given line and that passes through the given point.
lisabon 2012 [21]

Answer:

The correct answer is D) y = 1/2x - 14

Step-by-step explanation:

To find this equation, start with the slope of the original line. Since it is 1/2, the new line will also have that slope because parallel lines have the same slope. Now we can use this with the given point to find the equation.

y - y1 = m(x - x1)

y + 17 = 1/2(x + 6)

y + 17 = 1/2x + 3

y = 1/2x - 14

5 0
3 years ago
Complete the square to solve the equation below.<br> x2 + 2x - 14 = 10
jeka94

Answer:

the answer is (X+6)(X-4)

8 0
3 years ago
Which value is the solution for this equation? 1 2 (4x + 16) = 20 A) −1 B) 2 C) 4 D) 6
Natalija [7]

Answer:

Step-by-step explanation:

ki think the answer is is x

3 0
3 years ago
It takes my’khiyah 40 seconds to run 1/3 of a lap. How many laps can she run in 5 minutes
kakasveta [241]
Answer:
number of laps = 5/2 = 2.5 laps 

Explanation:
First, we will need to convert the minutes to seconds.
5 minutes = 5 * 60 = 300 seconds

Now, we know that she can run 1/3 of a lap in 40 seconds. To know the number of laps that she can run in 300 seconds, all we have to do is cross multiplication as follows:
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number of laps = (300 * 1/3) / 40
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Hope this helps :)
7 0
3 years ago
Please help on number 15 thank you!
Serggg [28]
It's b because it's b !
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