Answer:
400 meters
Step-by-step explanation:
First, divide 3,200 by 24 to find the rate, which is 133.3 (repeated).
Now, multiply 133.3 by 3, which is your answer! 133.3*3=399.9. 399.9 is extremely close to 400, so we can just round it to that.
Hope this helps you out and have a wonderful day (✿◡w◡)
I have attached a photo with solution:
−1.5(4−n)+2.8
distribute
-6 +1.5n +2.8
combine like terms
-3.2 + 1.5n
20
It is because 9x2=18
3 subtracted from 18 is 15
15+5=20
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