Ask question

Ask question

All categories

3 years ago

8

Last year, Nancy bought a mountain bike for $570. Her bike has depreciated since she bought it. It is now worth $410. What perce

nt did the value of Nancy’s bike depreciate over the past year? Round the the nearest whole percent.

1 answer:

Inessa05 [86]3 years ago

5 0

It’s worth about 72% of the original value so about a 28% depreciation over the year

You might be interested in

Please help thank you

allochka39001 [22]

I think it's 20. Sorry if it's wrong

4 0

3 years ago

Please answer correctly !!!!!!!!!! Will mark brianliest !!!!!!!!!

evablogger [386]

Answer:5 milllion

And the minimum is 25

Step-by-step explanation:

4 0

3 years ago

Which equations are equivalent to the given equation?

Strike441 [17]

49=-7k is equivalent to D because when you simplify both of them, you get -7=k

6 0

3 years ago

Question: A box of chocolates contains square chocolates, which weigh 10 g each, and round chocolates, which weigh 8 g each. The

Viktor [21]

Answer: the box contained 9 square chocolates and 15 round chocolates.

Step-by-step explanation:

Let x represent the number of square chocolates contained in the box.

Let y represent the number of round chocolates contained in the box.

The box of chocolates contains square chocolates, which weigh 10g each and round chocolates which weigh 8g each. The combined weight of all the chocolates is 210g. It means that

10x + 8y = 210- - - - - - - - - - -1

The number of round chocolates is 3 less than twice the number of square chocolates. It means that

y = 2x - 3

Substituting y = 2x - 3 into equation 1, it becomes

10x + 8(2x - 3) = 210

10x + 16x - 24 = 210

26x = 210 + 24

26x = 234

x = 234/26

x = 9

y = 2x - 3 = 2 × 9 - 3

y = 18 - 3

y = 15

3 0

3 years ago

How do you write three hundred four million,eight hundred thousand,four hundred

Katena32 [7]

300,800,400
Million, thousand, hundred

5 0

3 years ago