Colleen compared the ratios 3: 8 and 3. her work is shown below. write the ratios as fractions: 8 and 2 the common denominator is 8. write each fraction using the common denominator: 8 compare the numerators: 3 > 1 write the correct statement: 3 > 5 3 1 where did colleen make her first mistake? the common denominator should be 4 rather than 8. the numerators are compared incorrectly. the fraction =

0.6

39mph

step-by-step explanation:

d.) yes, because the volume of the cone is greater than the volume of the sphere

step-by-step explanation:

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