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Andrej [43]
3 years ago
15

DAY 5 PLEASE HELP i dont get it

Mathematics
2 answers:
stepladder [879]3 years ago
5 0
If 18 inches is 20% less than the original length of the snake, then you can say that it is 80% of the original length. 18 inches ÷ 80% = 0.225, which would be 1% of the original snake. Now that you have 1%, all you need to do is multiply by 100 to get 100%, which is 22.5 inches, which is answer D. I hope this helps!
sveticcg [70]3 years ago
3 0
3.6 inches, you just multiply 20% x 18.
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V*4x= How do you simify this equation
attashe74 [19]
It's not time to try and simplify it until you HAVE an equation. You won't have an equation until you write down what. V*4x is equal to.
7 0
4 years ago
The equation of the line that is parallel<br> to 4x+2 and passing through (5,15)
Mila [183]

Answer:

y=4x-5.

Step-by-step explanation:

slop-interception form of the required line is y=kx+b, where k - slop, b - intercept;

1) to find value of k:

if the required line is parallel to the given line, then slop of the given line = slop of the required line, it means k=4 and the required line is y=4x+b;

2) to find the value of 'b':

if to substitute the given coordinates into the equation of the given line, then:

15=4*5+b, b= -5.

3) finally, y=4x-5

8 0
3 years ago
Use order of operations to simplify
wlad13 [49]
Calculate and multiply to get
-4/(-6)+7 - 2x(-2)/-1x3+7
Next remove parentheses and calculate,
You'll get -4/-6+7 - 2x(-2)/4
Then calculate and reduce,
-4/1 - -2/2
Reduce and divide to get -4-(-1)
Remove parentheses, -4+1
And calculate to get your final answer
= -3
6 0
3 years ago
What is the result of converting 6 inches into centimeters? remember that 1 inch = 2.54 centimeters
Lynna [10]
1 inch= 2.54
6 inch= 15.24 becuase 2.54*6=15.24
Hope this helps!!
5 0
3 years ago
Read 2 more answers
Please help!! 15 Points!!!!
Ray Of Light [21]

Answer:

I think it is ether A are B

3 0
3 years ago
Read 2 more answers
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