4 (3n-2) is the answer.
Woops. Sorry I had no idea that it said expression (s) instead of expression, but that is one of the answers though.
Answer:
You need 75 points.
Step-by-step explanation:
Giving the following information:
Total number of points= 510 + 100= 610 (100%)
Actual number of points= 493
<u>First, we need to determine the number of points required to reach 93%:</u>
Points required= 610*0.93
Points required= 567.3 = 568
<u>Now, the points needed in the final exam:</u>
Difference of points= 568 - 493
Difference of points= 75 points
You need 75 points.
Answer:
21.50 to the nearest hundredth.
Step-by-step explanation:
This is (704.5 * 125) / (64)^2
= 88062.5 / 4096
= 21.4998
Because on number two there is a right angle and a part of it is 66 you subtract 66 from 90 and then divide that by 31 and subtract 7. Hope that helped a little
Step-by-step explanation:
Hope it's help, study well goodluck!
