Answer:
6a
Step-by-step explanation:
AB = √[(3a - -3a)² + (0)²]
⇒ AB = √[(3a + 3a)² + (0)²]
⇒ AB = √[(6a)² + (0)²]
22% :)
There is a website online that is percentage calculator that I used, it’s pretty helpful
You would need a scientific calculator for this exercise.
On your calculator you simply enter the symbol e. (Please ensure your calculator has nothing on display before this)
After pressing the e button, you press the x raised to the power of y symbol and then input 3.32, as shown below;
Answer:
None.
Step-by-step explanation:
6x-20=32
6(8)-20=48-20=28, not 32
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16-x=12
16-8=8, not 12
--------------------
20-0.4x=13.8
20-0.4(8)=20-3.2=16.8, not 13.8
------------------------------------------------
1x+12=30
x+12=30
8+12=20, not 30