Answer: 30/40+16/40 and 15/20+8/20 pls mark brainliest
Step-by-step explanation:
You know that 3/4+2/5=23/20.
Now select the other expressions equal to that. They are: 30/40+16/40 and 15/20+8/20
Answer:
the answer is $864 pls give brainliest
Step-by-step explanation:
To find the average in this problem you would add the number of units for each day and divide by the number of days (units/days) so the answer is 17