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3 years ago

5

Chari deposits $5,000 in a savings account earning 5.75% simple interest per year. Part A How much interest will Chari earn for

a period of 10 years

1 answer:

Oliga [24]3 years ago

7 0

Chari will earn 2,875 over a 10 year period

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Side XY of triangle XYZ is extended to point W, creating a linear pair with ∠WYZ and ∠XYZ.

Vedmedyk [2.9K]

Answer:

$x= 80^o$

Step-by-step explanation:

Given

$\angle Z = 36^o$

$\angle WYZ = 100^o$

Required

Find x

$\angle WYZ$ and x are on a straight line.

So:

$\angle WYZ + x= 180^o$

Make x the subject

$x= 180^o -\angle WYZ$

Substitute known value

$x= 180^o -100^o$

$x= 80^o$

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3 years ago

At Sanger’s auto garage, three out of every five cars brought in for service need an oil change. Of the cars that need an oil ch

Alina [70]

Answer:

The probability that a car that comes into the garage needs both an oil change and a tire rotation is $\frac{12}{35}$ .

Step-by-step explanation:

The conditional probability of an event <em>B</em> given that another event <em>A</em> has already occurred is:

$P(B|A)=\frac{P(A\cap B)}{P(A)}$

Denote the events as follows:

<em>X</em> = cars brought in for service need an oil change

<em>Y</em> = cars brought in for service need a tire rotation

The information provided is:

$P(X)=\frac{3}{5}$

$P(Y|X)=\frac{4}{7}$

Compute the value of P (X ∩ Y) as follows:

$P(Y|X)=\frac{P(X\cap Y)}{P(X)}$

$\frac{4}{7}=\frac{P(X\cap Y)}{3/5}$

$P(X\cap Y)=\frac{4}{7}\times \frac{3}{5}$

$=\frac{12}{35}$

Thus, the probability that a car that comes into the garage needs both an oil change and a tire rotation is $\frac{12}{35}$ .

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3 years ago

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Simply (2/5)(-5)(-4/6)

V125BC [204]

First, you multiply 2/5 by -5 to get -2. Then, you multiply -2 by -2/3 (-4/6's simplified form) to get 1 1/3 as your answer.

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3 years ago

When solving an equation, Drew's first step is shown below. Which property justifies

Diano4ka-milaya [45]

Answer:

good luck...

Step-by-step explanation:

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2 years ago

Plzzzzzzzz help this is math

elena-s [515]

The answer would be
m= -25

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3 years ago

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