For every 3 tickets you sell, your friend sell 4. You sell a total of 12 tickets. How many does your friend sell.
1 answer:
You might be interested in
Think of a circle. We know it (and all circles) measure 360°. If you think about bisecting that circle, you would divide its 360° by 2, which results in 180°. The circle becomes a half-circle after being bisected, and its straight side (a straight angle) is 180°.
I've attached a diagram illustrating this.
I've attached a diagram illustrating this.