Answer:
The
90
adult tickets sold were
45
%
of the
200
tickets sold to the concert.
Explanation:
Since
90
tickets out of
200
were adult tickets, the percentage (represented as
x
) can be calculated by this equation:
200
×
x
100
=
90
2
200
×
x
100
=
90
2
x
=
90
Divide both sides by
2
.
x
=
45
Step-by-step explanation:
I think it’s A because 4*2 is 8 and if n were quadrupled it would be 2
Answer:
18 square units because units is not described
Step-by-step explanation:
trigonometric fit:
when one side of a triangle is 3 and the other side of the triangle is 4, the big side is 5. so in this case, the dashed line means 3.
3 times 4 equals area of rectangle which is 12
3 times 4 divided by a 2 which is 6 is the half rectangle
Answer:
12,24,36,48,60,72,84,96,108,120,132,144,156,168,180,192,204,216,228,240,252,264
Step-by-step explanation:
-3z^7 - (-5z^7) = -3z^7 + 5z^7 = 2z^7
