2 years ago

22% of a = written as algebraic expression

Mathematics

2 answers:

Sloan [31]2 years ago

7 0

<span>The product of 22% and some number is 0.22y. :D</span>

tatiyna2 years ago

7 0

.22a is the answer.

Hope this helps!!

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Eduardwww [97]

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2 years ago

Bradley is purchasing a new car for 37000. If the car loses 20%of its value every year, how much will the car be worth in 7 year

spayn [35]

ANSWER

After 7 years the car will worth, 7,759.5

EXPLANATION

The initial value of the car is 37000.

The rate of depreciation is 20%

In 7 years time, we can calculate the value of the car using the formula,

$A=P(1-r\%)^n$

We substitute the values into the formula to obtain,

$A=37000(1-0.2)^7$

$A=37000(0.88)^7$

$A=7759.5$ to the nearest tenth