Answer:
Step-by-step explanation:
8x + 12 = 3x + 5x + 12
8x + 12 = 8x + 12
Bringing like terms on one side
8x - 8x = 12 - 12
x = 0
Ur answer in attachment hope it helps you
Answer:
<h2><u><em>
C=2π(r)</em></u></h2>
Step-by-step explanation:
Which formula can we use or find the circumference of a circle when we know the radius?
Answer:
143
Step-by-step explanation:
I'm not sure if this is correct but this is what I came up with:
all angles combined must add to 360
125+55+37= 217
360-217=143