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3 years ago

A cyclist rode 3.75 miles in 0.3 hours. How much of an hour will it take her to go 4.5 miles?

Mathematics

2 answers:

Yuki888 [10]3 years ago

5 0

Answer:

2.05

Step-by-step explanation:

goldenfox [79]3 years ago

5 0

Answer:

It will take her 0.75 an hour to go 4.5 miles.

Step-by-step explanation:

I did 4.5-3.75=0.75. To check if that is right you would need to do 3.75+0.75=4.5.

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11 A freezer was set at -4.5°F then lost power for 2 hours. In that

sergey [27]

Answer:

-0.8⁰F

You subtract 3.7 from 4.5 and you get 0.8 and you add a negative sign because -4.5 is bigger than positive 3.7

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3 years ago

Consider two markets: the market for cat food and the market for dog food. The initial equilibrium for both markets is the same,

umka21 [38]

Answer:

elasticity supply of dog food = 2.61

elasticity supply of cat food = 1.71

Step-by-step explanation:

The midpoint formula for elasticity is:

$Elasticity = \frac{(Q2-Q1)/[(Q2+Q1)/2]}{(P2-P1)/[(P2+P1)/2]}$

Point 1: Q = 39.0 and P = 5.50

Point 2: Q = 101.0 and P = 7.75

$Elasticity\ supply\ of\ dog\ food = \frac{(101.0-39.0)/[101.0+39.0)/2]}{(7.75-5.50)/[(7.75+5.50)/2]}=2.61$

Doing the same for the cat food:

$Elasticity\ supply\ of\ cat\ food = \frac{(71.0-39.0)/[71.0+39.0)/2]}{(7.75-5.50)/[(7.75+5.50)/2]}=1.71$

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4 years ago

Write the ordered pair for R.

olga nikolaevna [1]

(-3.5,-5.5) are the coordinates for R. x goes first in the ordered pair. (x,y)

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3 years ago

Which decimal number best describes the fraction fraction 77 over 6?

givi [52]

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4 years ago

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Temka [501]

If B = A than B will appear in exactly the same location as A

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3 years ago