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zlopas [31]
3 years ago
15

In a four year period, about 80,000 acres of coastal wetlands in the United States are lost each year. What integer represents t

he total change in coastal wetlands? Write an equation and solve. (Hint: They are being lost.)
Mathematics
1 answer:
klemol [59]3 years ago
7 0

Answer:

-320000

Step-by-step explanation:

Given

Lost Land = 80,000 acres yearly

Duration 4 years

Required

The total change

Represent the total change with y;

y is calculated as thus;

y = Lost\ Land * Duration

y = -80,000 acres * 4

y = -320000\ acres

<em>Hence, a total of 320000 acres were lost during the period</em>

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