PLEASE HELP QUICKLY! The total monthly cost, T(m), of Teresa's cell phone plan, in dollars, is calculated using the function Tim) - 59.95 + 0.15m, where m is the
number of minutes she uses each month. The total monthly cost, R(n), of Randy's cell phone plan, in dollars, is calculated using the
function R(n) - 29.95 + 0.35n, where n is the number of minutes he uses each month. Teresa used 406 minutes last month. Randy used
327 minutes last month. How much less did Teresa owe than Randy?
O A. $23.55
O B. $29.80
OC. $30.00
D. $53.55

the monthly balance will be $75,000

i would you but i don't under stand the qustion

step-by-step explanation:

delaney would like to make a 5lb nut mixture that is 60% peanuts and 40% almonds.

she has several pounds of peanuts and several pounds of a mixture that is 20% peanuts and 80% almonds.

let 'p' represent the number of pounds of peanuts needed to make the new mixture, and  

let 'm' represent the number of pounds of the 80% almond-20% peanut mixture.

:

p + m = 5

therefore

m = (5-p)

write an equation based on the percent of peanuts

1p + .2m = .6(5)

replace m with (5-p)

p + .2(5-p) = .6(5)

p + 1 - .2p = 3

p - .2p = 3 - 1

.8p = 2

p = 2/.8

p = 2.5 lbs of peanuts required

then

5 - 2.5 = 2.5 lbs of the peanut/almond mixture required

:

a) what is the system that models this situation?

p + m = 5

1p + .2m = .6(5)

ill answer if you tell me the qestion

step-by-step explanation: