That is called supplementary angles, so they add up to 180 degrees
So it would be 57 + x + 23 = 180
Add 57 and 23, which is 80, subtract that from 180, and you would get
x = 100
Answer:
The correct choice is <u><em>option A. 2 < x < 10/3</em></u>
Step-by-step explanation:
|3x - 8| < 2
= -2 < |3x - 8| < 2
3x - 8 > -2 and 3x - 8 < 2
+8 +8 +8 +8
----------------- ------------------
3x > 6 3x < 10
/3 /3 /3 /3
----------------- -------------------
x > 2 x < 10/3
= 2 < x < 10/3
Answer: The area of the photo that fits the frame is 192 square inches.
Step-by-step explanation:
Hi, to answer this question we have to apply the next formula:
Area of a rectangle (A) = Length x width
Replacing with the values given and solving for A (area):
A = 16 x 12 = 192 in2
The area of the photo that fits the frame is 192 square inches.
Feel free to ask for more if needed or if you did not understand something.