Answer:

Step-by-step explanation:
Let do algebra and figure out the value of x:

<u>Note:</u> assuming that the problem is 
Answer: 3/2
Step by step:
3/4 + 4y/3
3/4 + 4y/3 = 4y/3 + 3/4
y= 1 1/2 = 3/2
Answer:
D.
Step-by-step explanation:
If you were to try to figure out how many miles Sandra walked per hour, you would set up your division as 13/3 miles over 1 hour, so therefore D is correct.
I hope I could help :)
Answer: 5300000
Step-by-step explanation: 7 is closer to ten so it is rounded up