Detective pi has 5 1/5 quarts of orange juice. she likes to have 2/5 of a quart every morning how may mornings can detective pi have orange juice before she runs out

We are given

Detective Pi has 5 1/5 quarts of orange juice

we can write in fraction form

we get

so,

Detective Pi has quarts of orange juice

Let's assume

total number of mornings is x

She likes to have 2/5 of a quart every morning

so,

total quantity of juice = total number of morning*She likes to have 2/5 of a quart every morning

total quantity of juice is

now, we can set it equal to 26/5

now, we can solve for x

we can multiply both sides by 5

divide both sides by 2

we get

so, total number of mornings is 13..........Answer

need more information

step-by-step explanation:

correct choice is b

step-by-step explanation:

when you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. for the function the average rate of change from point to point can be calculated as

to find the average rate of change from day 2 to day 10, note that at day 2, 8 houses were sold, so a(2,8) and at day 10, 2 houses were sold, so b(10,2). thus,