To evaluate the given expression, we need the values of each variable and substitute these values to the expression. Then, go on with the operations involved.
<span>4x - y - 2z
4(-2) - (3) - 2(-2)
-8 - 3 + 4
-7</span>
The figure has 4 sides, so we know that the interior angles add up to 360 degrees.
Make all the angles equal 360 degrees.
x + 92 + 82 + 47 = 360
x + 221 = 360
x = 139°
Answer:
should be 140 I guess
Step-by-step explanation:
Answer: 529 possible outcomes
Step-by-step explanation:
You square the number of games as many times as the outcomes (win or loss)
2 outcomes = 23 * 23
23 * 23 = 529
Since there are 2 outcomes, you multiply 2 23’s together to get the number of possible ways.
We are given the following equation:
Subtract both sides by 17
Take the positive/negative square root of both sides
This should be your answer. Let me know if you have any questions, thanks!