Answer:
All of them except for bottom right. Have a fantabulastic day, y'all :)
If the unit you’re doing is similar polygons/triangles, then the tree is 19.5 ft tall. *** I’m from Canada so I’m not quite sure what a yardstick is but I’m assuming it’s a yard which is 3 ft so that’s what I used in my calculations lol
Lets say, for ease, that the vat can hold a total of 70 gallons (or whatever you would like to use.) Use whatever number you want, I just picked this because it gives us a lot of clean numbers.
Now, if the inlet can fill it in 7 hours, that means that it is adding 10 gallons per hour. (70 gal/7 hours = 10 gal/hr)
For the outlet, use the same process, and you find that it drains the vat at 7 gallons per hour.
So, if you subtract the outlet from the inlet, you get 10 - 7 = 3 gallons per hour added.
Now just divide the size of the vat by that number, and you find your answer.
70 gallons / 3 gallons per hour = 23 1/3 hours.
Answer:
a) Cruz = 80000 + 35g + 25a
Gortan = 60000 + 20g + 18a
McKinnon = 100000 + 42g + 30a
b) total earnings = 240000 + 97g + 73a
c) $266,700
Step-by-step explanation:
g = bonus for goals
a = bonus for assists
a) Cruz = 80000 + 35g + 25a
Gortan = 60000 + 20g + 18a
McKinnon = 100000 + 42g + 30a
b) total earnings = 80000 + 35g + 25a + 60000 + 20g + 18a + 100000 + 42g + 30a
total earnings = 240000 + 97g + 73a
c) if g = 200 and a = 100
total earnings = 240000 + 97(200) + 73(100) = $266,700
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