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rusak2 [61]
3 years ago
13

Erica has already knit 5 centimeters of scarf, and can knit 1 centimeter each night. Write an equation that shows the relationsh

ip between the nights x and the length knit y
Mathematics
1 answer:
ollegr [7]3 years ago
4 0

Answer:

5+x=y

Step-by-step explanation:

If she has already knit 5 cm you will always have to factor that in. If x is the number of nights adding the number of nights she does 1 cm of knitting will give you the length she has knit so far (y). I hope this helped! Good luck

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Yes, it does

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More Men like the Pizza and Hambugers more than the girls. Both like shushi Equaly but 2 beats 1 am a right.

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2 years ago
1. A store has a rectangular parking lot that is 120 ft by 100 ft. How many square feet of
morpeh [17]

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Step-by-step explanation:

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4 0
3 years ago
What is the sum? 7/3 + (-3/8)
stira [4]
 the sum of 7/3+ (-3/8) is 47/24. Hope it helps
3 0
3 years ago
4y+(-2e)+6x<br><br>x=98<br><br>e=36<br><br>y=14<br>Please help me
Sidana [21]

Answer:

572

Step-by-step explanation:

4y + (-2e) + 6x

4(14) + (-2(36)) + 6(98)

56 - 72 + 588

-16 + 588

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8 0
3 years ago
Using Factoring, solve the equation.<br><br> 2x^2 + 10x = (-8)
harkovskaia [24]
Hello there!

We first want to start by setting the equation equal to 0.

We do this by adding/subtracting the costant to the right of the equal sign to both sides, like this:

2x^2+10x(+8) = (-8)(+8)

We now have 2x^2+10x+8=0

Now we find the GCF, which is 2 in this case because 2 goes into 2, 10, and 8. Now divide all terms by 2.

Now we have x^2+5x+4=0

To further factor we now need to take the last term (4) and the middle term (5) and find out what multiplies to be 4 and adds to be 5. The answer to this is 4 and 1.

Now we are left with (x+4) and (x+1). We have no leading coefficient to divide the x by, so now we set each new equation equal to 0 and solve by getting x by itself. It will look like this:

x+4=0, x+4(-4)=-4

x+1=0, x+1(-1)=-1

After factoring, your answers will be x=-4 and x=-1.

Hope this helps!
4 0
3 years ago
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