Following the proportions given in the table, it is found that in the 7th arrangement, there will be:
From the table, it can be seen that for the nth arrangement, the number of daisies and tulips follows a proportional relationship, that is:
Hence, in the 7th arrangement, there will be:
- 28 daisies, as 4 x 7 = 28.
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the other factors are: (x+3) and (2x−3)
Step-by-step explanation:
Answer:
(3,-21)
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
Answer: The answer is infinity solutions.
Step-by-step explanation: y=-5x+145, y=5x+y
y=-5x+145
y=5x+y
x=-y-145/5 x=0
x=-y-145/5,0