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2 years ago

20 points!!!!!!!

1 answer:

nataly862011 [7]2 years ago

4 0

The value of his investment at the third year is
F (3)=300×(1.02)^(3)=318.36

The value of his investment at the fifth year is
F (5)=300×(1.02)^(5)=331.22

The average rate of change of the value is
(331.22−318.36)÷2 years=6.43 per year

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2. Write the mixed number -5(4/9) as a fraction in three different ways. Thenwrite the mixed number as a decimal.

emmasim [6.3K]

Fraction #1

$-5\frac{4}{9}$

Fraction #2

$-\frac{49}{9}$

Fraction #3

$-4\frac{13}{9}$

Fraction #4

$-3\frac{22}{9}$

Decimal:

$-5\frac{4}{9}\approx5.4444$

Answer:

$-5\frac{4}{9}$

$-\frac{49}{9}$

$-4\frac{13}{9}$

Decimal: 5.4444

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1 year ago

State the slope and y-intercept y=3x+4

WARRIOR [948]

slope intercept form: y=mx+b

y=3x+4

slope is also m

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3 years ago

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Which two operation are on the same level within the order of operations, meaning that neither has a preference over the other ?

MAXImum [283]

Answer:

Addition and Subtracttion

Step-by-step explanation:

The order of operations has to with a generally accepted order to follow when evaluating a mathematical expression.

PEDMAS or BODMAS is the order of operations to follow.

The two operations that are on the same level within the order of operations are addition and subtracttion

This means that, neither has a preference over the other.

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2 years ago

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Svetach [21]

Answer:

Step-by-step explanation:

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Ghella [55]

Hmm idk hard one jnmmdmkrkror

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