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1 year ago

15

What is the area of a circular cardboard piece needed for the base of a model of a volcano that is 20 centimeters tall and has a

volume of 960 cubic centimeters?

1 answer:

SashulF [63]1 year ago

8 0

Closer to 960 because of the 10 and 20

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20 points need help now

-BARSIC- [3]

Answer:

n=5, n^2 = 36 now

Step-by-step explanation:

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3 years ago

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Kathy's lunch cost $16 which included tax. Kathy tipped 20% and reached for a $20 bill. Did she have enough money? Please show y

e-lub [12.9K]

Yes she does have enough here's my work

16 times .20 equals 3.2 and the add 3.2 to 16 and get $19.20

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3 years ago

What is the slope and y intercept of the equation 6x-1 = 3y - 10

Ivan

First, change it into general form(y=my+b).
3y=6x-1+10
3y=6x+9
y=2x+3
So, the slope is 2, and the y-intercept is 3

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2 years ago

A car rental company charges $56 per day plus $0.30 per mile driven. John paid $86 after renting a car for one day. What equatio

Masteriza [31]

Answer:

x + 56 = 86.

Step-by-step explanation:

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2 years ago

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David mixes 2 liters of lemon juice with 9 liters of water to make lemonade. Which ratio of liters of lemon juice to liters of w

natita [175]

Answer:

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3 years ago