Answer:
20 more pizzas were sold
Step-by-step explanation:
60-40=20
Answer:615.44
Step-by-step explanation:a=Pi time r squared. 3.14 times 14 times 14
12
1.4x10 is moving the decimal point one spot to the left, so it would be 14., which is just simply 14. Finally, 14-2=12 which is the answer.
x = 3
if you need an explanation let me know
