3 years ago

Select each expression that is equivalent to 3(n+6) select all that apply

Mathematics

1 answer:

nlexa [21]3 years ago

7 0

I cannot see what the selections are in order to help you correctly

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What is the value of the expression? (−3)3+6312

liq [111]

Answer:

6303

Step-by-step explanation:

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4 years ago

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Someone pls help me

Troyanec [42]

The slope greater than one would be the last image, because for every step in x, you get more than one y step.

The slope between 1 and 0 would be the second image

And the slope less than 0 would be the third image

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3 years ago

After the Civil War, the era known as Reconstruction began. During this era, the federal government tried to grant rights to for

nikdorinn [45]

Answer:

Step-by-step explanation:

Here is where the answer is mentioned: "After the Civil War, the era known as Reconstruction began. During this era, the federal government tried to grant rights to former slaves and rebuild the South."

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3 years ago

In a concert hall, 250 seats out of 300 seats were occupied. To the nearest thousandth, what part of the hall was not occupied?

AlekseyPX

Answer:

250/300 = 0.833 = 83.3%

Step-by-step explanation:

50 seats weren’t occupied so roughly 80% of the seats are occupied

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3 years ago

Find the circumference and area of the circle to the nearest hundredth. Use 3.14 for . Round to the nearest hundredth if necessa

Katena32 [7]

Answer:

The circumference of the circle is about <u>166.42 </u>cm.

The area of the circle is about <u>2205.07 </u>cm².

Step-by-step explanation:

Diameter = 53 cm

Radius = r = 53cm/2 = 26.5 cm

π = 3.14

Circumference = C = 2 π r

C = 2(3.14)(26.5cm) = 166.42cm

The circumference of the circle is about 166.42cm.

Area = A = π r²

A = (3.14)(26.5cm)² = 2205.07 cm²

The area of the circle is about 2205.07 cm².

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4 years ago