A survey of 4000 Americans found that 80% agreed with the president on a certain issue. identify the population
2 answers:
3200. 4000 * .80 = 3200. That is the population of 80% of 4000 Americans.
80% of 4000 is 3200, so 800 disagreed, and 3200 agreed.
You might be interested in
<span>15x+12=45+4x </span>⇒15x - 4x = 45 - 12 ⇒ 11x = 33 ⇒ x = 3
33/84
if you divide both top and bottom by 3 you will get your simplified answer:
11/28
9/20 miles a minute or .45 miles a minute
Answer:
x+72=15
x=15-72
x=-57