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3 years ago

14

If the extended warranty on a car costs $200 and average repair bill is $1000, then what is the probability of a breakdown if th

e company offering the warranty expects to break even?

1 answer:

ki77a [65]3 years ago

7 0

Answer:

The answer is 5%

Step-by-step explanation:

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A fisherman can tow upstream at 4 mph and downstream at 6 mph. He started rowing upstream until he got tired and then rowed down

telo118 [61]

He went upstream 3 hours and downstream two. 4x3=12 6x2=12

He went 24 miles.

5 0

3 years ago

What are the solutions of the inequality? Graph the solutions. b – 4 > 4 Question 12 options: b > –8 b < –8 b > 8 b

12345 [234]

Hello there! :)

Answer:

$\boxed{b>8}\checkmark$

<h2><u><em>*****The answer should have a GREATER THAN SIGN AND POSITIVE TOO!*****</em></u></h2>

Step-by-step explanation:

Distributive property: a(b+c)=ab+ac

PEMDAS

Order of operations

Parenthesis

Exponent

Multiply

Divide

Add

Subtract

Left/Right

First, you add by 4 from both sides of an equation.

$b-4+4>4+4$

Then, you add numbers from left/right.

4+4=8

$\boxed{b>8}$ , which is our final answer.

Hope this helps you!

Have a nice day! :)

:D

-Charlie

Thank you so much! :)

6 0

3 years ago

You drop a pencil out of window that is 20ft above the ground. Use the formula V^2=64s, where V is speed and s is the distance f

gizmo_the_mogwai [7]

First you substitute in the values so you have
V^2=(64)20
then you just simplify it
V^2=1280
V=the square root of 1280
V= about 35.7770876
or
V=the square root of 256 times <span>the square root of 5
V=16 times </span><span>the square root of 5

also V would typically be called velocity. it's very similar to speed but it is just easier to remember because it starts with a V</span>

8 0

3 years ago

Solve each problem. Explain or show your reasoning.

Rufina [12.5K]

1: 40 2: 78 3: 48 4: 26 5: 15 6: 70

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3 years ago

Find the dependent and independent variable in r= 5s+ 3.

Ksivusya [100]

Answer:

Dependent variable: s andIndependent variable: r

Step-by-step explanation:

hopes it help

5 0

3 years ago

Read 2 more answers