Answer:
72 ads
Step-by-step explanation:
Let
x -----> the number of ads
we know that
5 sheets of construction paper for a title banner plus the number of ads multiplied by one quarter of sheet must be equal to 23 sheets of construction paper
so
The linear equation that represent this problem is

Solve for x
Multiply by 4 both sides to remove the fraction

Subtract 20 both sides


If the rounding is to the nearest ten, then the greatest one
is 67,404 and the smallest one is 67,395 .
If the rounding is to the nearest hundred, then the greatest one
is 67,449 and the smallest one is 67,950 .
<span>
<u><em>Answer:</em></u>sin B = 0.65
<u><em>Explanation:</em></u>To solve this question, we will need to use <u>the sine law</u> that is shown in the attached image.
<u>Here, we have:</u>
c = 8
b = 6
angle C = 60</span>°<span>
<u>Therefore:</u>
</span>

=


=

<span>
sin B = 0.649 which is approximately 0.65
Hope this helps :)</span>