Answer:
-162
Step-by-step explanation:
y = k / x
Plug in values.
18 = k / -9
Solve for k by multiplying both sides by -9.
k = -162
Answer: 33.3%
Step-by-step explanation:
First find the number of green balls in the basket:
= Total - yellow - blue - red
= 18 - 4 - 6 - 2
= 6 balls
The probability of picking a green ball can be found by the formula:
= Number of green balls / Number of total balls
= 6 / 18
= 33.3%
10=2x5
60=2x2x3x5
2x2x5x3=60
i think to do this you need lcm but im not sure
Answer:
Step-by-step explanation:
The standard form of this exponential function is
where a is the initial value and b is the growth rate. Our initial value is 490 and our growth rate is .2 so the equation is
Y=2x-1 because (y2-y1)/(x2-x1) is 10/5 which is two. Using point slope form y-y1=m(x-x1) we find y=2x+1.
