Answer:
607
Step-by-step explanation:
6 ÷ 3/5
6/1 ÷ 3/5 when dividing you have to change it to multiplication and flip the 2nd fraction
6/1 x 5/3 =30/3 which is an improper fraction to make it proper or a mixed number you divide 30/3 =10
So the simplified answer is 10
Answer:
Step-by-step explanation:
<u>Given information</u>
f(x) = 3x² + x - 3
g(x) = 5x
<u>Given expression</u>
f(x) g(x)
<u>Substitute values into the given expression</u>
(3x² + x - 2) (5x)
<u>Expand the parenthesis by distributive property</u>
3x² · 5x + x · 5x - 2 · 5x
(3 · 5) (x² · x) + 5 (x · x) - (2 · 5) x
Hope this helps!! :)
Please let me know if you have any questions
It should be written in the form ax²+bx+c=0,
so you meed to move -8 to the left side
2x²+6x+8=0
the number in front of x² is a
the number in front of x is b
the number without x is c,
so a=2, b=6,c=8