Answer:
12,670,000,000-I think if its moving right one
Step-by-step explanation:
Answer:
4
Because I took the test and got it correct.
Answer:
m=-2
Step-by-step explanation:
plug in the points in the formula y2-y1/x2-x1
I suggest getting m a t h w a y its a website and app thats useful.. and good.. and I like it
6 years
A parent increases a child’s monthly allowance by 20% each year. If the allowance is $8 per month now. This is an exponential function, An exponential function is given by:
Let x be the number of years and y be the allowance. The initial allowance is $8, this means at x = 0, y = 8
Since it increases by 20% each year, i.e 100% + 20% = 1 + 0.2 = 1.2. This means that b = 1.2
Therefore:
To find the number of years will it take to reach $20 per month, we substitute y = 20 and find x
x = 6 years to the nearest year
