What did you learn about variables and variable expressions explain in your own words

Mathematics

1 answer:

slamgirl [31]3 years ago

7 0

Answer:

you have to answer this with your own words. you can like look up "variables" read what is means and write a summary of it.

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Select all that apply If 2x^2-6x=0, then

babymother [125]

Answer:

then 2x = 0 and x - 3 = 0

Step-by-step explanation:

4 0

3 years ago

Can I Get A Little Help Here?

Musya8 [376]

Hey there :)

We know the formula for simple interest is
I = prt
{ The picture includes what each stands for }

Lehena:
Initial amount = $100
Interest rate = 2.5% = $\frac{2.5}{100} = 0.025$
Time = 3 years
I = ( 100 )( 0.025 )( 3 )
= 7.5$

Total = $100 + $7.5 = $107.5

Marty:
Initial amount = $100
Interest rate = 2% = $\frac{2}{100} = 0.02$
Time = 3 years
I = ( 100 )( 0.02 )( 3 )
= $6

Total = $100 + $6 = $106

How much more than Marty did Lehena receive?
= Total Amount of Lehena - Total Amount of Marty
= 107.5 - 106
= $1.5

Your answer will be option B) $1.50