Wezi has sixty-three $5-bills to the bank to exchange them for $20-bills. how many $20-bills does wezi get? is there money left over? explain

A. Wezi will get fifteen (15) $20-bills.

B. There will be $15 left.

Step-by-step explanation:

A. We have been given that Wezi has sixty-three $5 bills.

Let us find the total amount of money that Wezi has by multiplying 63 by 5.

Therefore, Wezi has $315.

Since Wezi wants to exchange her total money of $5 bills with $20 bills, so let us divide total amount of money by 20.

Since we cannot 0.75 of a $20 bill, so Wezi will get 15 $20-bills.

We can see that 315 is not completely divisible by 20, so let us subtract greatest multiple of 20 from 315.

We can see , so upon subtracting 300 from 315 we will get,

Therefore, there will be $15 left.

6 and 24

step-by-step explanation:

6 x 4 = 24

let f (x ) is a function and c be a positive real number,   the graph of the function g (x ) = f (cx ) is represented as follows.

when, c > 1,   the function compresses it in the x - direction.

when, 0 < c < 1, the function stretches it.

the function is g ( x ) = (9x )2.

the heighest power of x in g ( x ) = (9x )2 is 2, so the parent function is square function.

the equation of parent function is f ( x ) = x 2 .

the function is g ( x ) = (9x )2 and the parent function is f ( x ) = x 2 .

so, the functions f and g have the following relationship.

g ( x ) = f ( 9x ).

compare the function g ( x ) = f ( 9x ) with g (x ) = f (cx ).

c = 9 ( > 1 ).

so, the function g (x ) = (9x )2 compresses it in the x - direction.

step-by-step explanation: