To solve this, you would divide the miles by the number of hours, 21 / 4
21 divided by 4 equals 5.25
Answer:
QR = 86
Step-by-step explanation:
<em>Trust.</em>
Answer: B. DBC
Step-by-step explanation:
Answer:
140
-2.6
0
Step-by-step explanation:
60 -(-80) if there is - - that means +
60 + 80 = 140
2.3 + (-4.9) if its + - it just means - ignore the plus
2.3 - 4.9
-2.6
4.5 + (-4.5)
0
Answer:
4×4 - 3 = 13
Step-by-step explanation:
hope this helped
