Answer:
755 gram lighter
Step-by-step explanation:
Convert 1.1kg into gram by multiplying it with 1000
1.1 x 1000= 1100 and we take this amount and subtract it with 345g
1100-345= 755g
R(x) = 60x - 0.2x^2
The revenue is maximum when the derivative of R(x) = 0.
dR(x)/dx = 60 - 0.4x = 0
0.4x = 60
x = 60/0.4 = 150
Therefore, maximum revenue is 60(150) - 0.2(150)^2 = 9000 - 4500 = $4,500
Maximum revenue is $4,500 and the number of units is 150 units
You could change the y intercept to something less than positive eight.
Answer:
30 gallons
Step-by-step explanation:
step 1 right it out
2 hour is 120 mins and 4 cups are poured per min
step 2 Equation time
so your equation should be
4/1=x/120
step 3 solve it out
1 times 120 is 120 is 4 times 120 is 480
but that is not the answer 480 is the amount of CUPS that are used for 2 hrs
so all u have to do is now convert
step 4 convert
16 cups are in 1 gal. so divide 480 by 16 and get 30 gal
x=30 gallons
hoped it helped
make me brainlist
