Dividing by a rational number is the same as multiplying by its reciprocal. The reciprocal of a fraction inverts the numerator and the denominator.
§ is the reciprocal of=
A football team lost a total of 2 yards in 5 plays. What was the average
change in yardage per play?
1. Write a division expression to represent the average change in yardage per play.

step-by-step explanation:

de-gf

hj=3x+20

ji=15x-64

step-by-step explanation:   divide the numerator by the denominator to get the decimal

it would still be 193

if divide by 100 then 1.93

i am not sure

step-by-step explanation:

let's assume

number of candles set =x

price of of x candles =p(x)

we are given

a candle maker prices one set of scented candles at $10 and sells an average of 200 sets each week

so, we get point as (200,10)

he finds that when he reduces the price by $1, he then sells 50 more candle sets each week

so, we can find slope

now, we can use point slope form of line

now, we can plug values

we can use point

and find b

now, we can plug it back

and we get

now, we can find revenue

we know that

revenue = price*quantity

so, we get

f(x) is   are being squared

g(x) is   increasing by 2

h(x) is adding .25 each time

k(x) is taking the square root

f(x) and k(x) are exponential functions