The answer is the second one. 20.075
Answer:
12x² - 9x
Step-by-step explanation:
Simplify the expression. Distribute 3x to all terms within the parenthesis. Multiply:
3x * 4x = 12x²
3x * -3 = -9x
12x² - 9x is your answer.
~
3x-5(8)=2
3x-40=2
3x=40+2
3x=42
x=14
Answer:
15 meters
Step-by-step explanation:
if sammy won by 10 meters in a 50 meter race, which is 1/5 of the race, 1/5 of 75 meters is 15. hope this helps!
Answer:
x = 4
Step-by-step explanation:
5.2cm/1.3cm = 4 so it increased/decreased by 4
16cm/4 = 4cm
