150 degrees because supplementary angles add up to 180 degrees
x = average of next 5 quizzes
4 * 73 = first 4 quizzes
There will be a total of 4 +5 = 9 quizzes
Average of all quizzes = 88 = (4*73+5x)/9
9*88 = 9*(292 +5x)/9
792 = 292 + 5x
500 = 5x
X = 500/5 = 100
<span> Next 5 quizzes need
to average 100</span>
Answer:
75%
Step-by-step explanation:
we have
A ----> population of the city A
B ----> population of the city B
we know that
25% of B is equal to
so
That means ----> population of city A is 75% of population city B
Answer:
or
Step-by-step explanation:
- Line is passing through the point (-1, -7)
- Equation of line in point-slope form is given as:
- Substituting the values of in the above equation, we find: