Answer:
THANKS BRO
Step-by-step explanation:
|DF| = |DE| + |EF|
|DF| = 9x -36
|DE| = 47
|EF| = 3x+10
Substitute:
9x - 39 = 47 + 3x + 10
9x - 39 = 3x + 57 |+39
9x = 3x + 96 |-3x
6x = 96 |:6
x = 16
Put the value of x to the equation |EF| = 3x + 10
|EF| = (3)(16) + 10 = 48 + 10 = 58
Answer: |EF| = 58
A. x-4; x representing the cost of admission for adults.
b. $3.50
c. $6
<h3>
My answer~</h3>
900.2 or 900 1/5
<h3>
My Step-by-step explanation~</h3>
<em>4501</em> ÷ <em>5</em>
=
<em>900.2</em>
- then convert to fraction or leave as is
<em>900 1/5</em>
<h3><u><em>-------------------------------------------------------------------------------------------------</em></u></h3>
<u><em /></u>
Answer:
each person has to pay 12.82
