Answer is D. Add the equations in order to solve for the first variable. Plug this value into the other equations in order to solve for th remaining varables
Answer:
it would be 6
Step-by-step explanation:
Answer:
Step-by-step explanation:
496m=8h
Figure for 1 hour.
496/8=62
Now do
62x6=372m
Yes, you are correct.
Answer: 9
Step-by-step explanation:
first u have to add up all the numbers "12 + 2 + 9 + 12 + 10" and that's 45 then u have to divide by how many numbers there are, so there's 5 numbers. ur dividing "45/5" which is 9 so the mean is 9
mark as brainly plss
I believe X= -1 and Y= -9. Hope this helped!