The answer would be d
explanation: the sum of 6 times a number and two sum would indicate a plus so the correct answer is 6n+2
Answer:
2210
Step-by-step explanation:
390 =15%
390*3 = 130=5%
130*17=2210
Answer:
a = 180 - b - c
Step-by-step explanation:
To solve for a variable, move all the terms to the other side except a. You move terms across an equal sign using inverses.
So subtract b and c to the other side.
Answer: d = ±10
<u>Step-by-step explanation:</u>
169 = 
+ 
169 = (12)² + 
169 = 144 +
25 =
100 = d²
√100 = √d²
±10 = d
Answer:
p = 1
Step-by-step explanation:
Given
3p - 6 + 7 = 32 - 4(2p + 5), that is
3p + 1 = 32 - 4(2p + 5) ← distribute and simplify right side
3p + 1 = 32 - 8p - 20
3p + 1 = 12 - 8p ( add 8p to both sides )
11p + 1 = 12 ( subtract 1 from both sides )
11p = 11 ( divide both sides by 11 )
p = 1
