Answer:
Sara read 17 more
Step-by-step explanation:
81-64=17
64+17=84
Answer:
The diameter of the circle is 14cm
Step-by-step explanation:
The answer is 4500 because 3 is less than 5 so we dont have to add one to five
Answer: 47 students
Step-by-step explanation:
430 students went on a trip with the majority of them going on buses.
7 students however, had to use cars.
The number of students who used buses are:
= 430 - 7
= 423 students
The number of students in each bus is:
= No. of students taking buses / no. of buses
= 423 / 9 buses
= 47 students
Step-by-step explanation:
formula is
v = 4/3 * pi * r^3
r = 8.8
answer is 2854.54