Answer:
4
Step-by-step explanation:
6/7(14/3)
(6(14))/21
4
Answer:8
Step-by-step explanation:
8N is the equation
And a coefficient is the number in front of a letter
The answer is 7,323 al you have to do is pay atention
B² = 8b + 84
b² - 8b - 84 = 0
b = <u>-(-8) +/- √((8)² - 4(1)(-84))</u>
2(1)<u>
</u>b = <u>8 +/- √(64 + 336)</u>
2
b = <u>8 +/- √(400)
</u> 2<u>
</u>b = <u>8 +/- 20
</u> 2
b = 4 <u>+</u> 10
b = 4 + 10 b = 4 - 10
b = 14 b = -6
<u />
Answer:

Step-by-step explanation:
the answer u will get after