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3 years ago

10

The following graph shows Barry's monthly phone bill and the number of minutes used. About how many minutes did Barry consume if

he pays $55?

1 answer:

hram777 [196]3 years ago

6 0

Answer:

About 27.5 minutes

Step-by-step explanation:

When looking at the graph, you can see that the red line intersects about 27.5 minutes with $55.

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the starving actors guild holds its annual winter arts festival in hopes of raising $13,344 by selling 824 tickets. The guild ch

kap26 [50]

A + c = 824 represents number of tickets to sell
20a + 12c = 13,344 represents cost of each type of ticket

multiply equation 1 by -12 to cancel the variable 'c' and solve for 'a'

-12(a + c = 824)

-12a - 12c = - 9888
20a + 12c = 13,344 add equations together
-----------------------------
8a = 3456 divide both sides by 8
a = 432

To find children's tickets substitute adult numbers back into equation 1.
a + c = 824
432 + c = 824
subtract 432 from both sides
c = 392

adult 432, children 392

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3 years ago

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Archy [21]

Answer:

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Step-by-step explanation:

Circumference=2 pi r

diameter=20

20*pi= about 62.83

so it sould be around 62.83

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1 year ago

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Alicia’s family wants to save for a four-year college education for her. After some research, they estimate that the total cost

erma4kov [3.2K]

Answer:

Step-by-step explanation:

$1,100

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3 years ago

Solve the equation 1.5y < -6.75

finlep [7]

1.5y < -6.75

First, divide both sides by '1.5'.
$\frac{-6.5}{1.5}$
Second, since 4.5 × 1.5 = 6.5, simplify the fraction to '-4.5'
$y \ \textless \ -4.5$

Answer: y < -4.5

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2 years ago

You pick 4 baskets of strawberries. Each basket weighs 25.32 ounces. About how many ounces of strawberries did you pick?

kati45 [8]

Answer:

about 101.28 ounces in total

Step-by-step explanation:

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