Answer:
function
Step-by-step explanation: A function is the one where you put an input to find x or y
7/10 times 3/6 is 21/60 just multiply a cross
Answer:
1. 35
2. 145
3. 55
4. 125
5. 55
13. x= 19
Step-by-step explanation:
Answer:
2520°
Step-by-step explanation:
The sum of the angles in any triangle is 180°
shape. sides. triangles. sum int angles.
triangle. 180×1=180°
quad. 180×2=360°
pentagon. 180×3=540°
n-sides. n( n−2) 180(n−2)
16-sides. 180×14=2520°
1/2+1/2=2/2=1 so 1/2 was eaten and the other half was leftovers.
