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2 years ago

The chicken pen held 7 chickens. Each chicken lay 6 eggs a day. How many eggs world they get altogether after 30 days.

Mathematics

2 answers:

belka [17]2 years ago

6 0

Answer:

1,260

Step-by-step explanation:

7x6= 42 eggs each day

30 days x 42 eggs= 1260

Tcecarenko [31]2 years ago

3 0

Answer:

1260 eggs in 30 days

7*6=42

42*30=1260

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Write the equation of a line that goes the through the point (4 , -2) and is parallel to the line y = 3x - 1/3.

nataly862011 [7]

Answer:

y = 3x - 14

Step-by-step explanation:

If a line is parallel to another, it will have the same slope

So, the line's slope will be 3

Plug in the given point and the slope into y = mx + b, and solve for b

y = mx + b

-2 = 3(4) + b

-2 = 12 + b

-14 = b

Plug in the slope and b into y = mx + b

y = 3x - 14

So, the equation is y = 3x - 14

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Step-by-step explanation:

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3 years ago

Simplify: 6 + (5 + 4) * 3

son4ous [18]

Answer:

Step-by-step explanation:

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2 years ago

Read 2 more answers

The mass of the Eiffel Tower is about 9.16 ⋅ 106 kilograms. The mass of the Golden Gate Bridge is 8.05 ⋅ 108 kilograms. Approxim

olga55 [171]

Answer:

$7.96 *10^8kg$

Step-by-step explanation:

Given

$Eiffel = 9.16 * 10^6\ kg$

$Golden\ Gate =8.05 * 10^8kg$

Required

Determine the difference in mass

This is calculated by subtracting the mass of Eiffel tower from the mass of Golden gate bridge

$Difference = Golden\ Gate - Eiffel$

$Difference = 8.05 * 10^8 - 9.16 * 10^6$

Express $10^8$ as $10^6 * 10^2$

$Difference = 8.05 * 10^2*10^6 - 9.16 * 10^6$

Express $10^2$ as $100$

$Difference = 8.05 * 100*10^6 - 9.16 * 10^6$

$Difference = 805 *10^6 - 9.16 * 10^6$

Factorize:

$Difference = (805- 9.16) * 10^6$

$Difference = 795.84 * 10^6$

Factorize the decimal number

$Difference = 7.9584 *10^2 * 10^6$

$Difference = 7.9584 *10^8$

Approximate:

$Difference = 7.96 *10^8$

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3 years ago

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shusha [124]

Multiples of 12: 12, 36, 48, 60

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3 years ago