1 + 1 is 467. You’ll learn it in Gr. 12. Really advanced and hard to learn
Explanation
The sum of the three angles of a triangle has to be equal to 180 degrees.
So...
180-(75+50)
180-125
=55 degrees
X equals 55 degrees
Answer:
40 $
Step-by-step explanation:
1). 4000 + 960 = 4960 dollars - this is the answer for the first question
2). 960 / 4000 = 0.24 - this means the intrest rate was 24 %
3). 24 % + 1 % = 25 %
4) 0.25 * 4000 = 1000 - this is would be the intrest rate at 25 %
5) 1000 -960 = 40 dollars - she would have earned 40 more dollars with a
25 % interest.
Hope this helps!)))
Answer:
The answer to this question would be (to my best guess), 36 hours.
Step-by-step explanation:
First
You have to find the ratio between 87.5% and 100%. This is because you want to find what 100% represents.
To do this, you have to divide 100 by 87.5, which would represent 100 divided by 87.5. This will equal 1.142857142857143 , which isnt an easy number to work with.
Lastly
You have to multiply 1.142857142857143 by 31.5, because you reverse the previous operation, but the only difference is you swap out the percentages with the numbers they represent. This equals the final answer, which is 36, representing 36 hours.
