Let the red cat be represented by x.
Let the yellow cat be represented by y.
Let the white cat be represented by z.
Which means :
Thus, the first statement is correct.
Thus, the second statement is a lie.
Thus, the third statement is correct.
Therefore, <u>the second one is a lie</u>.
Answer:
48
Step-by-step explanation:
If he had 50 chocolates and give 3 to each friend them you find the closest number to 50 that 3 can go into. The biggest number that 3 can go into is 16. 3 times 16 is 48. And with 48 there is still 2 left over.
375 lower reserved tickets were purchased and 365 upper reserved tickets were purchased
Step-by-step explanation:
Let x be the number lower reserved tickets
and
y be the number of upper reserved tickets
Then according to given statements
From equation 1:
Putting in equation 2
Subtracting 7030 from both sides
Dividing both sides by -1.5
Putting y = 365 in equation 1
Hence,
375 lower reserved tickets were purchased and 365 upper reserved tickets were purchased
Keywords: Linear equations, Variables
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