100-37.5 = 72.5% of the marbles were not green
Answer:
Step-by-step explanation:
y = mx + b
Take any two points and set up 2 equations with 2 unknowns.
I'll start with the first two
y = 4x + b
410 = 4x + b (1)
440 = 6x + b (2)
Subtract (1) from (2)
440 = 6x + b
<u>410 = 4x + b</u> Subtract
30 = 2x Divide by 2
30/2 = 2x/2
x = 15
440 = 6(x) + b
440 = 6*15 + b
440 = 90 + b
b = 350
Now here is what you found.
Her base salary is 350 dollars
Each television she sells brings her an addition 15.
Answer:
Step-by-step explanation:
sin A cos B-cos A sin B=sin (A-B)
sin (3x)cos (8x)-cos (3x)sin (8x)=sin (3x-8x)=sin (-5x)=-sin (5x)
Answer:
I think the first one is the answer
Answer:
9(w+8) factor 9
Step-by-step explanation:
factor expression
9w+72 divide both side by 9
9/9w+72/9
w+8
