Answer:
what are the answers that are given
Step-by-step explanation:
Answer:
x=1/2, x=-3
Step-by-step explanation:
2x^2+5x-3 = 0
(2x^2+6x)+(-x-3) = 0
2x(x+3)+-1(x+3) = 0
(2x-1)(x+3)=0
2x-1=0, x+3=0
x=1/2, x=-3
Answer:
-(1/10)x
Step-by-step explanation:
This is an addition problem. Since the variable (x) is the same in both terms, we need only sum up the coefficients -3/5 and 1/2 and then multiply x by this sum.
-3/5x+1/2x = (-3/5 + 1/2)x
The LCD of -3/5 and 1/2 is 10. The -3/5 term converts to -6/10 and the 1/2 term to 5/10. Thus, we have (-6/10 + 5/10)x = -(1/10)x
Answer: 60 cups
Explanation:
