Answer:
This is an arithmetic fraction written under the line that indicates the equal part, the divisor.
Step-by-step explanation:
Answer:
Let's denote:
x: number of ticket 28$
y: number of ticket 40$
Then, we have:
x + y =5000
28x + 40y = 153200
=> 28(5000 - y) + 40y = 153200
=> 12y = 153200 - 140000
=> 12y =13200
=> y = 1100 (ticket 40$)
=> x = 5000 - 1100 = 3900 (ticket 28$)
Answer:
-4, -3.5, -2, -0.5, 1.5, 2.5
Step-by-step explanation:
you find the number with the least value which is -4 and then you go to the next one up which is -3.5 and you keep going
Answer:
Pedro can fill 253.2527 cups from that bowl.
Step-by-step explanation:
In order to calculate how many cups pedro can fill we first need to calculate the volume of punch he had in the bowl. Since the bowl is half a sphere then we need to use the following formula:
volume of bowl = (volume of sphere)/2
volume of bowl = [(4/3)*pi*r³]/2
volume of bowl = [(4/3)*pi*(9)³]/2 = 1526.81 inches³
Now we need to calculate the volume of each cup, since it's a cone we have:
volume of cup = [pi*(r²)*h]/3 = [3.14*(1.2)²*4]/3 = 6.0288 inches³
The number of cups is given by:
cups = volume of bowl / volume of cup = 1526.81/6.0288 = 253.2527 cups
