With rational coefficients (a, b and c), if one zero is rational, that means the discriminant is rational. We can conclude that the other is also rational.
Answer: 0.2, 0.35, 3/8, 0.4, 1/2, 3/5 please mark brainliest
(6a+11)=(2a+83)
6a+11=2a+83
-11 -11
6a=2a+72
-2a -2a
4a=72
4/4a=72/4
a=18
The solution is 18
Answer:
10,000 vehicles.
Step-by-step explanation:
20 percent of 50,000 is 10,000.
Yes 8 is a multiple of 8 because 1x8=8