How it's evaluated:
(1) w - k = -7 - -5
(2) -17 - -5= = -17 + (-15)
(3) -17 + (-15) = -2
First step is change W and K and change it into it's correct number.
Second step is change the subtraction sign to it's opposite.
Third step is subtract -17 and (-15) which would give you -2
mean=the average of the numbers calculated. median=the number in the middle. mode=the numbers that appear most often
Answer:
x = 3
Step-by-step explanation:
Volume of a conical funnel = π r² h/3
v = 3.14 * (2in)² * 6in/3
v = 3.14 * 4in² * 2in
v = 25.12 in³
25.12 in³ ÷ 10 in³ per minute = 2.512 minutes
It will take 2.51 minutes for all the liquid to pass through the nozzle.
