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4 years ago

I just need a starter to help me on this. Thanks:)

Mathematics

1 answer:

zhenek [66]4 years ago

5 0

I could help. So mark days as the X value and hours as the Y value
so for the days(x) start with 1 and put in the hours(y) 24 the for the second column in the days(x) box put 2 and in the hours(y) put 48 then continue to at 12 to the hours(y) and 1 to the days(x)

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During a certain 7-year period the consumer price index increased by 60% but during the next 7-year period, it increased by only

laiz [17]

Answer: deflation

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

If fg + 2f - g = 2 - (f + g), what is the value of g in terms of f?<br> Plz explain

weqwewe [10]

Answer:

$g=\frac{2 -3f}{f}, f\neq 0$

Step-by-step explanation:

$fg + 2f - g = 2 - (f + g)$

$fg + 2f - g = 2 - f - g$

Add $g$ to both sides

$fg + 2f = 2 - f$

Add $-2f$ both sides

$fg + 2f-2f = 2 - f -2f$

$fg = 2 -3f$

Divide both sides by $f$

$\frac{fg}{f} = \frac{2 -3f}{f}$

$g=\frac{2 -3f}{f}$

But $f$ can't be zero because it is undefined. So,

$g=\frac{2 -3f}{f}, f\neq 0$

4 0

4 years ago

Brainliest correct answers!

LekaFEV [45]

Answer:

$\boxed{(-3+5i)(1)=-3+5i}$

Step-by-step explanation:

<u>Multiplicative Identity Property: </u>

This just means if you multiply it by 1, will it look the same.

So knowing this lets see which one is multiplying by 1:

$(-3+5i)(1)=-3+5i$

$(1)=$ Means it's multiplying by 1.

$-3+5i=-3+5i$

______________________________

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8 0

3 years ago

Dream Studio offers 5 music lessons for $60. Fox Studio offers 8 music lessons for $72. What is the cost per lesson at each stud

ehidna [41]

Answer:
Dream Studio offers music lessons at $12 per lesson. Fox Studio offers music lessons at $9 per lesson. The better deal here would be Fox Studio. This is because Fox Studio offers cheaper lessons. For eight lessons at Dream Studio it costs $96, where as eight lessons at Fox Studio costs only $72.

Explanation:
Step 1 - Find the cost per lesson at Dream Studio

60 / 5 = 12

So, $12 per music lesson at Dream Studio.

Step 2 - Find the cost per lesson at Fox Studio

72 / 8 = 9

So, $9 per music lesson at Fox Studio.

Step 3 - Find out which offers a better deal

•Dream Studio = $96 for eight music lessons
• Fox Studio = $72 for eight music lessons

6 0

3 years ago

How do I find the answer. I need to know

masya89 [10]

Sorry i cant see the picture

3 0

3 years ago