Answer:
28%
Step-by-step explanation:
78th percentile means 78% scored less than/equal to you.
100 - 78 = 22%
Answer:
x = -2
Step-by-step explanation:
First, distribute the -14(x+6).
x-5 = 49-14(x+6)
x-5 = 49-14x-84
Next, add up all the like terms (49+(-84))
x-5 = 49-14x-84
x-5 = -14x-35
Now, bring all the like terms to one side. All the x's to one side and all the numbers to the other side.
x-5 = -14x-35
x+14x = -35+5
15x = -30
Last, get x by itself.
15x = -30
x = -2
3 fourths of an hour is : (3/4)
(3/4)*4=3 hours
hope this helps!
I’m not so sure about this one but my guess would be maybe C
You can first convert the percentage into a decimal. To do this, move the decimal point in 85 spaces to the right. So you know that 85% is equivalent to 0.85.
You can now convert that to a fraction, 85/100. Finally, you can simplify. 100 and 85 are both divisible by 5.
Your final answer is 17/20.