The answer is 32 b<span>ecause I know the angle of FHG is 120 and the angle of FGH is 28. so, 180 - 148 </span><span>
Sorry I messed up so many times.
</span>
Help with? There is no question.
Answer:
$118.00
Step-by-step explanation:
$2.25 x 28 = $113
$113.00 + $55.00
Answer:
5
Therefore, she must get 5 points from the last quiz to have a mean score of 4
Step-by-step explanation:
Mean is the average of a set of data, it is the sum of the data divided by the number of data.
To have a mean of 4 from 4 quizzes;
Let x represent the total;
mean = x/4
4 = x/4
x = 4 × 4 = 16
To have a mean of 4 he must have a total score of 16.
Let y represent her score in the last quiz;
16 = 4+3+4+y
16 = 11+y
y = 16-11 = 5
Therefore, she must get 5 points from the last quiz to have a mean score of 4
Answer:
280
Step-by-step explanation:
(b/ -4 + 18 )(-4 + 18) = 20 (-4 +18)
b = 20 (-4 + 18)
b = 20 (14)
b = 280
