1. (02.05 MC) Angle I = 20 degrees, side HI = 5, angle L = 20 degrees, and side KL = 5. What additional Information would you need to prove that AHD SAKLM by SAS? (6 points)

Angle j is congruent to angle M.

Angle H is congruent to angle K.

Side 1j is congruent to side LM.

Side H) is congruent to side KM

the answer is a

step-by-step explanation:

step-by-step explanation:

because it just is

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)