The answer is D
You multiply the denominator with the whole number and and the numerator
Answer:
( x + 3 )² - 27
Step-by-step explanation:
x² + 6x = 18
→ Minus 18 from both sides to get a quadratic equation
x² + 6x - 18
⇒Completed square from is ( x + a )² + b
⇒The value of 'a' will always be half the 'b' value in the equation
ax² + bx + c
→( x + 3 )² + b
Expand out the equation to find 'b'
x² + 6x + 9
We have do something to get from 9 to - 18 which -27
So the answer is ( x + 3 )² -27
115*20=2300.
50*5=250
First mechanic 20 hours
Second mechanic 5 hours
From the origin you have to go 3 right put a dot and seven down put a dot, 13 down and one right ? Not sure
Answer:
305063
Step-by-step explanation:
300,000 + 5000 + 63 =
= 305063
i think this is correct, i am sorry if it is incorrect
