You would add the y's together and then you have your answer and then answer is -2y-4
Answer:
88
Step-by-step explanation:
The mean would be the sum of all the math quiz grades divided by the number of quizzes taken.
Solve for x:
Thus, Allen needs at least an 88 to obtain a mean of at least 90.
Step-by-step explanation:
हवा से भी तेज चलने वाली रोशनी है।
light travels faster than air
Answer:
y = {1,2}
Step-by-step explanation:
5y^2 - 4y - 9 = y + 1
5y^2 - 5y - 10 = 0
5(y^2 - y - 2) = 0
5 (y - 2) (y - 1) = 0
y = {1,2}
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1/3 ANS
hope this helps and i hope u ace it
