Of the 4/7 of Lucy‘s friend to have jobs 3/4 work in fast food what part of Lucy friends work in fast food

857/2000

Step-by-step explanation:

Just use 4/7 times 3/4 which is 12/7. 4285/10000, now simplify. that divided by five is 857/2000. i am not sure if this is correct, but this is what i got.

3/7 is the answer

Step-by-step explanation:

multiply 4/7 x 3/4

The word OF in math means multiply

Multiply top numbers to get 12

Multiy denominators to get 28

12/28

Simplify by dividing each by GCF (Greatest Common Factor)...which is 4

12÷4=3

28÷4=7

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