Answer:
21 is 84% to 25, so there would be 25 total questions on the test
Multiply both sides by -4/7
.
I converted it into decimal form with a calculator and got approximately 48.9898
And if you round that, you will get the 49, which fits the inequality of
45< < 50 since it becomes 45 < 49 < 50 which is true
Answer:
17
Step-by-step explanation:
subtract 9 from 26 and you should get the answer
multiply 12,800 x 15 = 192,000 then divide 192,000 by 100 = 1,920 so the answer is $ 1,920. Hope this helps!
