Answer:
1:5
Step-by-step explanation:
Answer:
68.8
Step-by-step explanation:
(a+b)h/2
12.9+8.6 *6.4/2
3.23 b/c that extra 3 hundreths is what give the advantage to 3.23
Step-by-step explanation:
Arthur got because a pizza is shared by 4 people. however only
2/3 of the pizza is there so it is divided by the four people.