answer
7.44 points
set up equation
we know the total score and the scores for two levels
to find the total score, we would add up the points from all levels
total score = level1 + level2 + level3
values
these values are given in the problem
total score = 23.43
level2 = 7.96
level3 = 8.03
plug in values and solve
total score = level1 + level2 + level3
23.43 = level1 + 7.96 + 8.03
level 1 = 23.43 - 7.96 - 8.03
level 1 = 7.44
Let's get the amount of people that are in the percent error by multiplying .04 (4%) by 15000.
.04 x 15000 = 600
Now we can add or subtract 600 from 15000.
15000 - 600 = 14400
15000 + 600 = 15600
So your answer would be B, t<span>he actual number of people is either 14,400 or 15,600.</span>
Answer:
Step-by-step explanation:
iger Algebra gives you not only the answers, but also the complete step by step method for solving your equations {10-5*x-(20)=0} so that you ... by subtracting what is to the right of the equal sign from both sides of the equation :
C. This is because if it is an equiangular triangle this means that all the angles have the same angle. You know that all the angles in a triangle add up to 180 degrees? You just divided 180 by 3 as there are three angles in a triangle. Which gives you 60 degrees.