Answer:
1:3
Step-by-step explanation:
4:12 divides by 4 to give
1 : 3
3/4 is .75 so you do .75 multyplyed by 6 and get 4 1/2. Hope I helped!
Answer: B and D are correct.
Step-by-step explanation:
A is wrong because they will eventually intersect (the arrows show that the line continues on).
B is correct; that is where they will intersect.
C is wrong because they only intersect at one point, and that's where the solution is.
D is correct because they intersect once and have only one solution.
Answer:
Option C
Step-by-step explanation:
See attached the graphical solution
500 because you would round down because it is less than 5.