Answer:
14
Step-by-step explanation:
The distance between two points is given by
d = sqrt( (y2-y1) ^2 + (x2-x1)^2)
= sqrt((-9-5)^2 + (-3- -3)^2)
= sqrt(( -14)^2 +(-3+3)^2)
= sqrt((-14)^2 +0)
= sqrt((14)^2)
= 14
45*14 = 630
630ml of hardener should be added to 14 bottles of resin
Answer:
An angle of a regular octagon is 135°
(n-2)180°/n
where n is number of sides
Answer:
x = 2
Step-by-step explanation:
OK so lets do it together.
2x = -2x + 8
Subtract 8 from both sides
2x - 8 = -2x
Add 2x to both sides
4x - 8 = 0
Add 8 to both sides
4x = 8
Divide each side by 4
x = 2
Check:
4 = -4 + 8
4 = 4
correct
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-Chetan K
Answer:10x + 30
Step-by-step explanation:
