Answer:
262.6/300% for the first 3 test if you were to add another test it would be 400% total and you need 360% of test grades to have an average of 90% and so 360 - 262.6 = 97.4%
Step-by-step explanation:
Since we need them to be fractions, 7 could be 7/1. but now we need a common denominator, so lets find one!
7*12 = 84
1*12 = 12
Answer: 84/12
Answer:
A
Step-by-step explanation:
75.95*27+12.25= 2062.9
2062.9 is the minimum
Divide 45 by 5 and 5 hours by 5 so it’s 9 miles per hour. So the equation would be: m = 9/h (a fraction)
