The -9 because absolute value is the number itself without positive or negative. So it’s the 9. Hope this helps!
Best estimate would be to round 591.3 to 600 and round 29 to 30. 600/30 = 20.
Answer:
32x - 24y - 5
Step-by-step explanation:
That's the answer that I got on the question
Answer:
The remaining interior angles of this triangle are 140º and 10º
Step-by-step explanation:
The sum of the interior angles of a triangle is always 180º.
A triangle has 3 angles. In this problem, we have one of them, that i am going to call A1 = 30º.
The sum of a interior angle with it's respective exterior angle is also always 180º.
We have that one of the exterior angles is equal to 40°. So it's respective interior angle is
40º + A2 = 180º
A2 = 180º - 40º
A2 = 140º
Now we have two interior angles, and we know that the sum of the 3 interior angles is 180º. So:
A1 + A2 + A3 = 180º
A3 = 180º - A1 - A2
A3 = 180º - 30º - 140º
A3 = 180º - 170º
A3 = 10º
First plug in -4 for g to get 3(-4)-1. 3(-4) equals -12, and -12-1 equals -13.
