3 years ago

I need help really bad on 1 and 2

1 answer:

8 0

For question one:
First class goes from 8:00 to 9:00 second class starts 10 mins later at 9:10 and goes to 10:10. Ten minute break again 3rd class starts at 10:20, goes to 11:20. 10 min break again, fourth class starts 10 mins later at 11:30 and goes to 12:30. The answer for 1 is 12:30

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If a van traveled 200 miles in 5 hours how far would it travel in 8 hours

jonny [76]

Answer:

It would travel 320 miles in 8 hours

Step-by-step explanation:

200 divide by 5 equals 40

40 x 8= 320

4 0

3 years ago

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Veronika [31]

The rectangular prism has the greatest volume

Rectangular Prism Volume= 72
Triangular Prism Volume = 70

Volume formulas:
(R.Prism) V=l•w•h
(T. Prism) V= b•h

Work:
(R.Prism)

V= 4•6•3
V= 72

(T.Prism)

V= (1/2•4•5)(7)
V= 70

Hope this helps

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3 years ago

(Its multiple choice)

Ludmilka [50]

Answer:20h + 21 is the only one equivalent to 4(5h + 4) + 5

Step-by-step explanation:

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There are 12 face cards in a deck of standard playing cards and 20 even numbered cards (2; 4; 6; 8; 10 in each suit). what is th

FromTheMoon [43]

The probability of drawing a face card is 12/52
the probability of drawing an even number is 20/52
face cards and even numbered cards do not overwrap, so no need to subtract anything
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3 years ago

By what percentage did the price per ounce of gold increase

kkurt [141]

Answer:

The gold price increase from 1935, when President FDR raised gold value to $35 per ounce, compared to today's spot gold value of $1,335 represents an increase of approximately $3,700%.

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