Answer: 7
Step-by-step explanation:

You can either remove brackets and just do a little addition and subtraction.


So the answer is 7.
Or just finish things inside the brackets first.

So the answer is 7.
Answer:
6 : 23
Step-by-step explanation:

Volume of the sphere is 4/3*pi*r^3
here, r is 11 yd.
volume = 4/3*pi*11^3
= 4/3*pi*1331
= 5575.28 yd^3
= 5575.3 yd^3
Answer:
1. number of data values
2. sum of data values
Step-by-step explanation:
M 7=280. you just multiply 7 by 40 to get your answer. i am pretty sure.