2 answers:
Answer: its 2
Step-by-step explanation: i guessed and i got it right after this other dud said 3....ITS 2
Answer: 3
Step-by-step explanation: This is the average between your 2 numbers, 4 and 2.
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Answer: 6x - 4
Step-by-step explanation: -2*f(x) = -2 * (-3x+2) = (-2*-3x) + (-2*2) = 6x + (-4) = 6x - 4
Answer:
−
4
x
+
20
Step-by-step explanation:

Step-by-step explanation:


Multiply Equation no (1) with 2 and Equation no (2) with 7.







Substitute the value of "y" in Equation no (1)







Answer:
3
Step-by-step explanation:
15-2x=9
or,-2x=9-15
or, x=-6/-2
x=3
Number of red marbles/total number of marbles
35/(35+8+7)
35/50
7/10
The probability is 7/10