Answer:
A
Step-by-step explanation:

Hope this helps!
Answer: 5 1/2 (5.5)
Step-by-step explanation:
add 4 2/3 to 5/6
75% of the gallon of milk is left
16/16-4/16=12/16
12/16=3/4=0.75
Answer: D:
To get system B, the second equation in system A was replaced by the sum of that equation and the first equation multiplied by 5. The solution to system B will be the same as the solution to system A.
Step-by-step explanation:
Answer:
the triangle PQR is similar to RTS
Step-by-step explanation:
QR : RT
2 : 6
this 1:3 ratio is also seen in PR (4) with RS (12)