Answer:
75
Step-by-step explanation:
86+79+68+83=316
391-316=75
75 newspapers
391 is equal to the combination of all the newspapers Nicholas sold over those 5 days. This can be written as an equation:
391 = 86 + 79 + 68 + 83 + x
x represents the number of newspapers Nicholas sold on Thursday.
Now let's solve for x:
First, combine like terms:
391 = 316 + x
now subtract 316 from both sides to isolate x:
391 - 316 = 316 - 316 + x
75 = x
Nicholas sold 75 newspapers on Thursday.
24:8 which is also just 6:2 or 3:1
There are many ways you can write this, and this is what I think hope this helps
Answer: 33
5:35