it's not d because it will go over 3 so its c because 15×2/3=10
Ok. So, if 8 pens cost £12. Then we would divide £12 by 8. Each pen costs £1.5.
So now we are going to multiply £1.5 and 10. £1.5*10=15.
The total of 10 pens is £15.
I hope this helps, if you need any additional help, just ask. I am here to help you as needed.
69) 12/10
70)8∏/25∏
71)17∏/20∏
72)8/5
Using the units of measure for each
Answer:
2.5, -1.25, 0.625
Step-by-step explanation:
Answer: 1717
Step-by-step explanation:
17+420+480+425+375=
