Answer:a
Step-by-step explanation:
2 5/5=2.625 round 3
Answer:
You cannot divide first because in equations you need to isolate the variable, which means subtracting first. The outcome will be different if you change the order.
Answer:
5,868,000
Step-by-step explanation:
2,934,000 x 2 = 5,868,000
Answer:

Step-by-step explanation:
Since angle RTS is a right angle, we have three similar triangles.
Thus, 
Cross Products, 
Take the square root: 
Answer: step one is correct and the second step is incorrect
Step-by-step explanation: