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2 years ago

A cube has side lengths of 2 m. What is the surface area of the cube? Enter your answer in the box.

2 answers:

8 0

To find the surface area of the cube by:
S.A.=(s×s)×6
S.A.=(2×2)×6
S.A.=4×6
S.A.=24 square meters. As a result, the surface area of the cube is 24 square meters. Hope it help!

k0ka [10]2 years ago

4 0

24m^2 is the answer

Hoped that I helped you.

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6x²-3x+8x-6 Plz do grouping for it

Nat2105 [25]

Answer:

$6x^{2} +5x-6$

Step-by-step explanation:

Keep $6x^{2}$ and group -3x+8x which becomes 5x. Then keep -6.

Then it becomes the answer above.

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2 years ago

How would I graph y = 2/3x + 1 ?

cestrela7 [59]

Answer:

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Step-by-step explanation:

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2 years ago

One number is 3 more than another. The product of the number is 54 . Find the numbers.

Mice21 [21]

Answer:

6 and 9

Step-by-step explanation:

set up an equation and solve for x

(x+3) * x = 54

easiest way to to try some numbers.

if you know your multiplication tables...

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be sure the numbers you are thinking of meet the rules

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6 0

2 years ago

Please help! I do not understand.

Likurg_2 [28]

Because GH bisects FGI, FGH=HGI
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7 0

2 years ago

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The circumference of Tyler's bike tire is 72 inches. What is the diameter of the tire?

pantera1 [17]

Answer:

The diameter is 22.92 inches

Step-by-step explanation:

Hello, I can help you with this question

in this case we know the circumference of a circle, and we need to find out the diameter.

let's remember

the radius of a circle can be defined as

$radius=\frac{diameter}{2}\\ or\\diameter=2* radius( equation\ 1)\\$

also

$circumference=2*\pi *radius(equation2)\\$

Step1

replace the value of the circumference of tyler's bike in equation 2 and isolate radius to find radius

$72 inches=2*\pi *radius\\\\radius=\frac{72}{2*\pi } \radius =11.46\ inches$

Step 2

now, replace the value of radius into equation 1 to find diameter

radius=11.46 in

$diameter=2* radius( equation\ 1)\\\\diameter=2*11.46\\diameter=22.92$

so, the diameter is 22.92 inches

I really hope it helps, have a great day.

5 0

2 years ago

Read 2 more answers