Y= 2 (x^2-3x+2)
y= 2 (x-1) (x-2)
x=2 and x=1
The correct answer is B = -1
10(1 + 3B) = -20
10 + 30B = -20
-20 - 10 = -30
30B = -30
B = -1
Hope this helps :)
Answer:
-6b -14.40
Step-by-step explanation:
First you multiply -6 to b and 2.4
<h2>Solution :- </h2>
Let the number be "x" , then according to the question :
• 2x - 12 = -8
Further solving
→ 2x = -8 + 12
→ 2x = 4 .
→ x = 2
The length of the spaceship would be 115.5 feet long.
7*16.5=115.5 feet
Hope this helps :)
