Al saves pennies. he agreed to give 3/7 of his pennies to bev if she would give 3/7 of what she got from al to carl and if carl in turn would give 3/7 of what he got from bev to dani. bev, carl, and dani agreed and dani received 216 pennies. how many pennies did al have initially?

2744 pennies.

Step-by-step explanation:

Let x represent the number of pennies Al have initially.

We have been given that Al agreed to give 3/7 of his pennies to Bev, so number of pennies Bev will get would be .

We are also told that Bev gave 3/7 of what she got from Al to Carl, so number of pennies that Carl will get would be .

Further, Carl gave 3/7 of what he got from Bev to Dani, so number of pennies that Dani will get would be .

We are also told that Dani received 216 pennies. Now, we will equate 216 to and solve for x as shown below:

Therefore, Al have 2744 pennies initially.

add the table and i will answer correctly

step-by-step explanation:

see attached

step-by-step explanation:

given the function as;

write the equation replacing f(x) with y

form   and fill a table containing values of y with corresponding values of x

you can take a range for   values of x as -3≤x≤3

solving for x=-3

for x=-2

repeat the same procedure to get the values of y for the remaining ,x=-1 to x=3

plot the values of y against values   of x and obtain the following graph