Answer:
Step-by-step explanation:
It's d credit to the person who said it
Answer:
7
Step-by-step explanation:
140*.60, 140*.55
=84 - 77 = 7
Answer:
You do 2/3 times 30d minus 2/3 times 15. That will give you 20d - 10
Step-by-step explanation:
(2/3x30d) - (2/3x15) = 20d - 10
8. 240/3 = 80 km per hour
80*4 = 320 km answer is A
9.
5.25 / 3 = 1.75 per kg answer is A.
24 divided by 12 equals 2
12 multiplied by 2 equals 24
Hope this answers your question, not worded very well