Answer:
1-c
2-b
3-a
Step-by-step explanation:
1. 7y=14
y=2
-7y=-14
y=2
so the equation has one solution
2. 0=0
so the equation has infinite solution
3. 0=2 false
so the equation has no solution
Answer:
52
Step-by-step explanation:
<u>Spinner A</u>
- Probability of red = 0.5,
- Probability of blue = 0.5
<u>Spinner B</u>
- Probability of red = 0.6,
- Probability of blue = 0.4
<u>Probability of both A and B land on red: </u>
<u>Number of attempts to get outcome of 84 red on both spinners is:</u>
<u>Probability of both spinners land on blue:</u>
<u>Estimated number of both spinners land on blue:</u>
B
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2/3 (9x - 6)
=2/3(9x) - 2/3(6)
= 6x - 4
answer
B) 6x – 4
Answer:
My guess would be -0.1 and 1/4
Step-by-step explanation:
-0.1 is greater than -0.2 and 1/4 is greater than -0.1 but less than 1/2.
