Find the common denominators for 14 and 7
7 is the common denominator
factor it out
14b - 7
7(2b - 1)
7(2b - 1) is your answer
hope this helps
Answer:interest =p×r×t ÷100
Time = 21/2 -5/2
Interest = 7150×5×5/100×2
answer =1787.5
Amount = P-I
7150-17875/10
Answer = 5362.5
Step-by-step explanation:
Answer:
30%
Step-by-step explanation:
42/140 = 0.3 = 30%
The answer would be neither
The equations both don't have slope so parallel is out, and in order to be perpendicular, they must cross at the 90 degree angel which they are not . So the answer would be neither
Answer:
Sven must get an 83 to reach his goal.
Step-by-step explanation:
Find the mean of the 4 numbers by adding all of them and dividing by the how many numbers, and his average grade is 74.25. Find the number that when added to the others gets a median of 76, and the answer is 83.
