Answer:
y = 7.
Step-by-step explanation:
7 is in the same place as y in the 2nd expression.
5(x+7) = 5(x+y).
Therefore, your answer is 7.
The answer A because 2 weeks equal 14 days and so you divide 14 by 450 and get 30
4800 divide by 3=1600 (2 cars 1 truck)
4600-1600-3000 (6 cars)
3000 divide by 3 = 1000(2cars)
1000 times 2=2000(4 cars )
4800-2000-2800 (2 cars 3 trucks)
$2,800 is your answer
I believe the correct answer would be that it has one solution which is 5. Calculating x for the quadratic equation, you will only get one value so it should be one solution. Hope this answers the question. Have a nice day.
Answer:
4:5
Step-by-step explanation:
because I already answer it when I am in grade6 and my answer is 4:5 and it's correct but I think it helps