Answer:
Perimeter of Triangle sum of all sides.
=13 cm
Both of this angles are same side interior angles which means both of this angles when added equal to 180 degrees
5x +15 + 3x - 3 = 180
8x - 12 = 180
+12 +12
8x = 192
x = 24
Answer:
x=5 2/11
Step-by-step explanation:
its either 5 2/11 or 57/11
Answer:
8 would be your answer
Step-by-step explanation:
brainlest pls
Thus, we multiply the numbers together as we normally would, and then put a negative sign in front of our answer. So, 4 x -3 = -12. Please note that this also works when the negativenumber comes first and the positive number is second. For example, you may see it written -3 x 4, but don't get confused
