Answer:
112x-420
Step-by-step explanation:
(5x + 9) (8x - 30)
distribute 5x into (8x-30)
then same with 9 into (8x-30)
then combine like terms and u will get da answer
hope this helps with da pic dat i attach
54 percent
You add the two together to get 39, then divide 21 by 39. This gives you 0.538, which turns into 54%
I believe this question should be from an I-Ready test. The answer would be $20.00. Because 70% of 20.00 is 14
-3 because you could eliminate the 3x by subtracting it by 3x
