3 years ago

16) What is the percent of increase from 15 to 60?

Mathematics

1 answer:

Eduardwww [97]3 years ago

3 0

Answer:

400%

Step-by-step explanation:

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-4t=15=-1 what is t

Alexandra [31]

Answer:

-4

Step-by-step explanation:

-4t+15=-1

Subtract 15 on both sides:

-4t=-16

Divide -4 on both sides:

t=-4

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4 years ago

Help me please its not d because it was wrong

gladu [14]

IT'S B..............;)

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4 years ago

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Solve for x<br> 9 (x +2) < 3(3-5)

Julli [10]

Step-by-step explanation:

9x+18 < 9-15

1)9-15= -6

9x+18 < -6

9x+18= -5

9x= (-5) - 18

9x= -23

x= 23/9=2 5/9

X=2,55556

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3 years ago

A certain shop repairs both audio and video components. Let A denote the event that the next

alexdok [17]

Answer:

0.12 is the required probability.

Step-by-step explanation:

We are given the following in the question:

A: next component brought in for repair is an audio component

B: event that the next component is a compact disc player

$B \in A$

$P(A)= 0.6\\P(B) =0.05$

We have to evaluate:

$P(B|A) = \dfrac{P(B\cap A)}{P(A)}\\P(B|A) = \dfrac{P(B)}{P(A)}\\\\P(B|A) = \dfrac{0.05}{0.6} = 0.12$

0.12 is the required probability.

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4 years ago

Total cost is $14 plus 10% tip

castortr0y [4]

Answer:

the tip will be 1.40 which will make your bill total 15.40 hope this helps

Step-by-step explanation:

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3 years ago

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