Calculate the maturity value for an interest-bearing note of $28,500 for 118 days at 8%

$ 29,247.33

Step-by-step explanation:

Calculate the Interest First:

Simple Interest (SI) = Principal (P) x Rate (R) x Time (T)

P = $28,500

R = 8% or .08

T = 118 days

SI = 28,500 x .08 x 118/360

I = $747.33

Calculate Maturity Value:

Maturity Value (MV) = Principal (P) + Interest (I)

MV= 28,500 + 747.33 = $29,247.33

i dont know

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)