Stephaine had a total of 80 pieces of $2 and $10 notes. After spending 2/5 of her $2 notes and 8 pieces of her $10 notes left. How much money did Stephanie have at first?

idk

step-by-step explanation:

do it yourself, cause that made me do it myself today, in english!

step-by-step explanation:

and 90% of people marry there 7th grade love. since u have read this, u will be told good news 2night. if u don't pass this on nine comments ur worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of ur life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love u

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45.36 feet per second

step-by-step explanation:

tyrone travels 30 miles in 58.2 minutes.  

1 mile = 5280 feet; this means he travels

30(5280) = 158400 feet in 58.2 minutes.

1 minute = 60 seconds; this means he travels 158400 feet in

58.2(60) = 3492 seconds.

this gives us the unit rate of

158400/3492 = 45.36 feet per second.

2, 2, 2 or -4, 20, 29

step-by-step explanation:

there is two ways you can do it.