B = 1/4c + 14
d = 5/4c - 2
b = d
1/4c + 14 = 5/4c - 2 ....multiply by 4
c + 56 = 5c - 8
56 + 8 = 5c - c
64 = 4c
64/4 = c
16 = c <== Chris
b = 1/4c + 14.....b = 1/4(16) + 14.....b = 4 + 14....b = 18 <== Brian
d = 5/4c - 2....d = 5/4(16) - 2.....d = 20 - 2.....d = 18 <== Damien
solution : Brain and Damien answered 2 more questions correctly then Chris did. <===
Step-by-step explanation:
divide both sides by 4 to isolate the x
x=8
Step 1 ) Separate the 4 and x.
↓
Step 2 ) Simplify the square root of 4.
↓
Step 3 ) Simplify.
↓
This is now in its simplest form, so the final answer is...
or it could be...
Either one is correct. Only difference is one is in simplest form and one isn't.
•
•
- Marlon Nunez
Answer:
M=47.99988
Step-by-step explanation:
M=1.33333(16+20)
=1.33333(36)
=47.99988
