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BigorU [14]
3 years ago
14

URGENT! A company routinely ships earbuds

Mathematics
2 answers:
Galina-37 [17]3 years ago
7 0

Answer:

14

Step-by-step explanation:

Percentage 42 / 1200 * 400

blagie [28]3 years ago
4 0

Answer:

14 earbuds

Step-by-step explanation:

42/1,200 are defective, this means 3.5% of the earbuds are defective.

3.5% of 400 is 14, so we know Traci can expect 14 of the earbuds to be defective.

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Help me it’s urgent
Ket [755]

Answer:

a_1 = -\dfrac{3}{4}

Step-by-step explanation:

a_1 \times r = a_2

a_1 \times r^2 = a_3

a_1 \times r^3 = a_4

...

a_1 \times r^8 = a_9

\dfrac{a_9}{a_4} = \dfrac{a_1 \times r^8}{a_1 \times r^3} = \dfrac{-196}{6}

r^5 = -32

r = -2

a_1 \times r^3 = a_4

a_1 \times (-2)^3 = 6

a_1 = \dfrac{6}{-8}

a_1 = -\dfrac{3}{4}

3 0
3 years ago
Which is the graph of the equation y-1=2/3(x-3)
Alexxandr [17]

The attachment is the graph of the equation y - 1 = 2 / 3 (x - 3)

4 0
3 years ago
A home improvement store normally sells 20-foot extension ladders for $225. This week the ladders are discounted by 20%. What is
Fantom [35]

Answer:

The answer is 180

Step-by-step explanation:

So to start off you have to turn 20% into a decimal and that is .20.

Next  you need to mutiply 225 and .20 and you will get 45 (that means it is $45 off)

Subtract 45 fro 225 and that is your answer.

You now pay $180 for the 20 foot extension ladder.

5 0
3 years ago
20 cm<br> 16 cm<br> 10 cm<br> 12 cm<br> What is the surface area of the triangular prism?
andriy [413]

Answer:

710.48

Step-by-step explanation:

5 0
2 years ago
Use act it out strategy!! Please help me.
Sav [38]
1. 2.22
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