2 years ago

The table shows the price for different numbers of notebooks:

Mathematics

2 answers:

Pachacha [2.7K]2 years ago

7 0

If you are looking for what it is multiplied by it is 6. But for the number 4 it is 24 because 6 times 4 is 24

Andrews [41]2 years ago

6 0

Answer:

The answer would be 24$

Step-by-step explanation:

If the relationship is proportional then it would be equal so if were adding 12 plus a number (which is 6) adds up which is 12 plus 6 = 18 plus 6 is our answer 24 then plus 6 is 30 as you can see we were adding by six proportionally and so the answer was 24

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A box contains 23 transistors,6 of which are defective. If 6 are selected at random, find the probility that none are defective

ipn [44]

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|A|=C(17,6)=\dfrac{17!}{6!11!}=12376\\\\
P(A)=\dfrac{12376}{100947}=\dfrac{1768}{14421}$

3 0

3 years ago

Use your calculator to find the value of each trig function below. Round to the tenth place.

zepelin [54]

Answer: 0.7

Step-by-step explanation: use calculator XD

3 0

2 years ago

2x + 3y = 13<br> y = 3x + 8

kumpel [21]

Step-by-step explanation:

2x+3(3x+8)=13 y=3x+8

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11x+24=13 y= -3+8 =8-3

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x= -1

6 0

2 years ago

Identify the factor terms by grouping: 5x3 – 4x2 + 20x – 16

jek_recluse [69]

Answer:

The answer is D

Step-by-step explanation:

All you have to do is distribute.

x^2(5x-4)+4(5x-4) =

5x^3-4x^2+20x-16

7 0

2 years ago

Can someone help me

butalik [34]

Answer:

The answer is 1/3

Step-by-step explanation:

Yoh would get this because an dice has six sides. If two numbers are being offered, that's 2/6 , or 1/3 simplified.

4 0

2 years ago

Read 2 more answers