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3 years ago

Piecewise function help

Mathematics

1 answer:

Vlad1618 [11]3 years ago

3 0

Nothing is mentioned...how am I supposed to help you?

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A band expects to put 15 songs on their next CD. The band writes and records 60% more songs than they expect to put on the CD.

scoray [572]

Answer: 6

Step-by-step explanation:

From the question, we are informed that a band expects to put 15 songs on their next CD and that the band writes and records 60% more songs than they expect to put on the CD. Therefore, the total songs will be:

= 15 + (60% × 15)

= 15 + (0.6 × 15)

= 15 + 9

= 24 songs.

During the editing process, 75% of the songs are removed. The total number of songs that will be there on the final CD will be:

= 24 - (75% × 24)

= 24 - (0.75 × 24)

= 24 - 18

= 6

6 songs will be there on the final CD.

3 0

3 years ago

Read 2 more answers

Pleaseee helpppp:)))

matrenka [14]

Answer:

<h2>Option B:</h2><h3>112 families </h3>

Step-by-step explanation:

Given,

No. of families = 75

Out of 75 no. of families had cars = 42

Out of 1, no. of families can have cars

$= \frac{42}{75}$

Therefore, 

Out of 200 families, no. of families had cars

$= 200 \times \frac{42}{75}$

$=200 \times \frac{14}{25}$

= 8 × 14

= 112

Hence, 

option B is correct as 112 families have cars out of 200 families (Ans)

5 0

3 years ago

Helpp pls fastttttttttttttttttttt

Aleksandr [31]

Answer:

35 square inches

Step-by-step explanation:

S = ( 1/3 x 15 ) x ( 1/3 x 21 ) = 5x7= 35 square inches.

Hope this helps you.

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1 year ago

Reduce the fraction to lowest terms. 38x^2yz^2/ -19 yz^2z^3

Elenna [48]

Hope this is helpful.

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4 years ago

You roll two number cubes, what is the probability of rolling two 5’s?

RoseWind [281]

10 i think i don't know how to deleat this so can u?

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