Answer:
c. a: 4
b: 12
c: 9
4x² +12x+9=0
(2x+3)(2x+3)= 0
(2x+3)²=0 {square root both sides}
2x+3=0
2x=-3
x= -3/2
57600
you multiply all three numbers togeather<span />
Answer: 1.5 inches of steel for one spring
Step-by-step explanation:
I divided 450 by 300 which gets you to 1.5 next to check your answer you multiply that by 300 which gets you to 450
Answer:
3.35.
Step-by-step explanation:
very simple!
Answer:
2998 Panda's will be left in 4 years.
Step-by-step explanation:
0.5 x 4 =2
3000-2=2998
