Answer:
y = 4.5 x
Step-by-step explanation:
If this is a proportional relationship, we can find the slope
m = (y2-y1)/(x2-x1)
m = (27-0)/(6-0)
m = 27/6
m=9/2
The slope is 9/2
The y intercept, where it crosses the y axis is 0
Using the slope intercept form of the equation y=mx+b
y = 9/2 x+0
y =9/2x
It wants the decimal form
y = 4.5 x
It would be 63, because 33 1/3% is the equivalent of 1/3,
21x3 = 63
Answer:
512
Step-by-step explanation:
(a)=a*r^( n − 1)
(9)=2*(-2)^( 9− 1)
=512
hope this help
Answer:
9 mm wide
Step-by-step explanation:
Perimeter = length x 2 + width x 2
34 mm = 16 mm + ?
34mm = 16 mm + 18 mm
18/2 = 9
9 mm wide
Simplify the radicand by breaking the radicand up into a product of known factors.
Answer: -20<span>√7
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