The answer for your question is c
x + (x + 3) + 
= 75
so you will add up all of the x 's but NOT the x^2
2x + 3 + = 75
Rearrange to put the x^2 in front of 2x
+ 2x + 3 = 75
subtract the 75 from both sides
+ 2x - 72 = 0
Negative reciprocal- Negative Reciprocal. Opposite Reciprocal. The result of taking the reciprocal of a number and then changing the sign.
parallel- In geometry, parallel lines are lines in a plane which do not meet; that is, two straight lines in a plane that do not intersect at any point are said to be parallel.
Answer:
308
Step-by-step explanation:
Answer:
m= -9
Step-by-step explanation:
-4(m+3)=24
Use distributive Property: -4m-12=24
Add 12 to both sides: -4m=36
Divide both sides by -4: m=-9
You can check the answer by plugging -9 into m on the original equation.
