Answer:
15,000
Step-by-step explanation:
The first three games leave you with at total that is 3000 below the average. So, the last game has a score that is 3000 above average:
12000 +3000 = 15000 points scored in 4th game
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<em>Check</em>
(11000 +11000 +11000 +15000)/4 = 48000/4 = 12000
You can basically plug in the numbers for x and y into the options:
A. y/x = 3
12/4 = 3, so this one is right
B. xy = 3
12*4 = 48, so this is wrong
C. x = 3y
3*12 = 36, which is not x (4), so this is wrong
D. y = 3x
3*4 = 12, which is y (12), so this is right
So, A and D are right
Answer: B (F-D+2=T)
Step-by-step explanation:
We know that daisies has 2 more than the tulips. (D+2 = T)
The answer is B
Flowers - Daises + 2 = T
Since daises has 2 more flowers than tulips, thats why theres a (+2)