5000 * 0.05 * 3.5 = 875
5000 + 875 = 5875
answer: <span>ending balance $5,875</span>
Answer:
<em>The equation will be: </em>
Step-by-step explanation:
The number of student tickets that were sold
and the number of other tickets that were sold
Student tickets cost $3 a piece and tickets for everyone else cost $5 each.
So, <u>the total cost of</u> <u>student tickets</u> and <u>the total cost of</u> <u>other tickets</u>
Given that, the drama club sold <u>total $779 worth of tickets</u>.
So, the equation will be:
Answer:
(x, y) = (0, -14), (2, -8), (3, -5)
Step-by-step explanation:
Put the given values into the equation and solve.
<u>x = 0</u>
y = 3·0 -14 = -14
<u>y = -8</u>
-8 = 3x -14
6 = 3x . . . . . . add 14
2 = x . . . . . . . divide by 3
<u>x = 3</u>
y = 3·3 -14 = -5
__
The ordered pairs in your table are ...
(x, y) = (0, -14), (2, -8), (3, -5)
_____
<em>Comment on the approach</em>
In this problem, you are only asked for one x-value for a given y-value. If there were more, you would solve the equation generically (x = (y+14)/3) and use that to compute the desired values of x.
When a number is followed by an exclamation point (!) it means that number gets multiplied by all the numbers below it.
So 7! = 7*6*5*4*3*2*1 = 5040
4! = 4*3*2*1 = 24
6! = 6*5*4*3*2*1 = 720
Now the equation is:
5040 * 24 -720
5040 *24 = 120960
120960 - 720 = 120240
The answer is A.
Answer:
The two angles are each 31 degrees.
Step-by-step explanation:
Find x
- 3x + 10 = 5x - 4 Add 4 to both sides
- 3x + 10 + 4 = 5x - 4 + 4
- 3x + 14 = 5x Subtract 3x from both sides.
- 3x - 3x + 14 = 5x -3x
- 14 = 2x Divide by 2
- 14/2 = 2x/2
- 7 = x Switch
- x = 7
3x + 10
5x - 4