Answer:
It would be positive
Step-by-step explanation:
To do anything with fractions you need to find a common denominator, in this case lets say its 128. the 9 in the negative side would need to be multiplied by 8 like it's denominator making it 72. You would do the same to the other fraction giving you the fractions -72/128 and 144/128 from here you add to get 72/128 which is positive
Solve for x.
mx+2nx=p
Factor out variable x.
x(m+2n)=p
Divide both sides by m+2n.
x(m+2n) / m+2n = p / m+2n
x=p / m+2n
Answer:
2x^2+10x-12=0
Step-by-step explanation:
0.005 would be 5/1000 because how I know if it is 10ths or 100ths or 1000ths I count all the number on the right side of the decimal, hoped this could help!
Let x feet be the actual length of the school bus. You know that in a scale drawing
then
Write a proportion:
Answer: the actual length of the school bus is 45 feet.
