Answer:
The answer is option B.
Step-by-step explanation:
Answer:
No
Step-by-step explanation:
21 = 3p - 5
<u>Step 1</u> : Add 5 on both sides
21 + 5 = 3p
26 = 3p
3p = 26
<u>Step 2</u> : Divide 3 on both sides
p = 26/3
Hence, the solution of the given equation is 26/3, not 9.
The answer is 6 BASED ON PEMDAS
Answer:
5525
Step-by-step explanation:
Using the formula with n = 25 , then

= 
= 
= 5525