If a coastline decreases by 3 cm each year for a total of 8 years. the integer that represents the total loss of coastline is: -24. The integer that can be use to represent the decrease is -3 and the expression that represent the total loss of coastline over 8 years is 8 (-3).
Integer
Given:
Decrease in coastline=-3
Total number of years=8 years
Hence,
a. Integer that represent the total loss of coastline is:
Integer=8(-3)
Integer=-24 (Total loss)
b. The integer that can be use to represent the decrease is:
Decrease in coastline= -3
c. The expression that represent the total loss of coastline over 8 years is:
Expression= 8(-3)
Therefore If a coastline decreases by 3 cm each year for a total of 8 years. the integer that represents the total loss of coastline is: -24. The integer that can be use to represent the decrease is -3 and the expression that represent the total loss of coastline over 8 years is 8 (-3).
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