.8 (88%)+.2x=90%
70.4%+.2x=90%
subtract 70.4% from 90% to get 19.6%
make the .2x into 2 and the 19.6 into 196
divide 196 by 2 to come up with the answer of 98%.
you will need a 98% to have a 90% for the final grade
The correct expressions are
-8.8
11(-2)
-6.7
Answer:
11/5 slope
Step-by-step explanation:
5-(-6) -4-(-9)
11/ 5
101.25 dollars are being compared to 9 hours. The unit rate is 11.25 dollars
Yes I think it really is the correct answer
