a group of three friends were eating a pizza. shawn at 1/4 of the pizza, molly ate 1/8 of the pizza, and tess ate 1/2 of the pizza. how much of the pizza was left? 7/8
11/14
3/14
1/8

1/8 is left over.

Step-by-step explanation:

Tess already at half of the pizza, and Shawn ate a quarter of the pizza.

1/2 + 1/4= 3/4

There is a quarter of pizza remaining, but Molly ate half of that quarter (1/8). There is only 1/8 of pizza left.

1/3

Step-by-step explanation:

1/3+1/3=2/3

3/3-2/3=1/3 left

false

step-by-step explanation:

rulers and compasses arent required in order to bisect an angle because when bisecting angles, you're making a "half circle" and considering in order to bisect an angle it wouldn't be straight, you wouldn't need either of the two