Answer:
44 degrees
Step-by-step explanation:
Since the triangle is a SAS triangle,the two missing angles are congruent,so first subtract 92 from 180, which is 88, then divide that by 2 to get your answer.
1. The slope intercept form is:

Where
is the slope of the line and
is the intercept with the y-axis.
2. To calculate the slope, you can use the following formula:

Where:

3. So:

4. Now you must find
. Substitute any of the given points into the equation and solve for
:

5. Therefore, the answer is the last option:
Answer:
$63.75
Step-by-step explanation:
15% off
Get percentage of retail price
1-0.15 = .85
0.85 = 85%
The sale price is 85% of the retail price
Multiply
0.85 * 75
$63.75
So it would be 4x (x meaning the price of each pizza) + 3 for the delivery charge. The equation is 4x + 3. That would be the price of all pizzas plus delivery charge :)