If you are asking for whose calculations are more accurate that would be Anja's because her's goes out to a further decimal value.
Substitute that into 4x - 2,
Answer : BC = 18
Hope this helps. - M
Answer: There are 5 nickels and 10 quarters.
Step-by-step explanation:
Let x = Nickels , y= Quarters.
Then x+y = 15
⇒ y=15-x (i)
1 nickel = 5 cents , 1 quarter = 25 cents
$2.75 = 275 cents [ 1 dollar = 100 cents ]
Then, 5x+25y= 275 (ii)
Substitute value of y from (i)
5x+25 (15-x)=275
⇒ 5x + 375 - 25x =275
⇒ -20x= 275-375
⇒ -20x= -100
⇒ x = 5 [divide both sides by -20]
Put this in (i) , we get y= 15-5=10
Hence, there are 5 nickels and 10 quarters.
<em><u>Answer:</u></em>
3700 grams
<em><u>Step-by-step explanation:</u></em>
A kilogram is 1000 grams so if we want to convert 3.7 kiograms into grams, we just have to multiply 3.7 by 1000 which gets you: 3700 grams
Answer:
16p
Direction: positive/upward direction
Step-by-step explanation:
First, the function is f(x,y) = 4ypx
At the point where x=4 and y=1, the maximum rate of change of the function f(x,y) is
4(1)p(4) = 16p
The direction in which it occurs is the positive(upward) direction
