what equipment is used to build the spaces you're planning in the in the in the city almost every construction site uses cranes for lifting heavy objects and bulldozers to move dirt x equal the number of cranes and why the number of bulldozers the cost of the rental equipment is 100 000 202 per day crane rentals cost $24 per day and bulldozers rentals cost $18 per day at the new building site there are five total pieces of equipment how many of each rental rental item does this site have

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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)

i dont know what you want me to answer for this but im guessing 2: 11?