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4 years ago

Answer fast pleasejust look at te screen shot...

Mathematics

2 answers:

Wewaii [24]4 years ago

6 0

Answer:

506

Step-by-step explanation:

$8^{3}$ - 9 * 2 ÷ 3

Simplify using the order of operations (exponents first)

$8^{3}$ = 512

512 - 9 * 2 ÷ 3

Multiply

512 - 18 ÷ 3

Divide

512 - 6

Subtract

506

Hope this helps :)

ioda4 years ago

4 0

Answer:

506

Step-by-step explanation:

8 to the power of 3 is equal to 512

and then 9 times 2 divided by 3 is equal to 6 so you just subtract 6 from 512

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IrinaVladis [17]

250m should be the answer

6 0

3 years ago

Read 2 more answers

I need to know 18=3|x-1|

larisa [96]

X=7

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3 years ago

7. A coin is tossed and a day of the week is selected. What is the probability that you get tails and a day that begins with "S"

Mrrafil [7]

Answer:

1/7

Step-by-step explanation:

Lets start with the probability of flipping tails, 1/2.

Then the probability of the day starting with the letter s, 2/7.

Calculate the final probability by multiplying the two together.

$\frac{1}{2}*\frac{2}{7}=\frac{2}{14}$

You can simplify 2/14 down to 1/7

6 0

2 years ago

Find an equation of a plane containing the line r = ⟨−5, 1, 0⟩ + t ⟨7, −8, 4⟩ which is parallel to the plane 4x + 1y −5z = −24.

Ipatiy [6.2K]

1-Find an equation of the plane.

The plane that passes through (8,0,-1)

and contains the line x=4-4t , y=1+5t , z=4+2t

------------

2-Find an equation of the plane.

The plane that passes through the point (-2,2,2)

and contains the line of intersection of the planes

x+y-z=3 and 3x-y+5z=5

---------------

3-Find an equation of the plane.

The plane that passes through the line of intersection of the planes x-z=1 and y+2z=2

and is perpendicular to the plane x+y-4z=3

------------

4-Where does the line through

(1, 0, 1) and (4,-2,3)intersect the planex + y + z = 8 ?

8 0

3 years ago

There are 144 pencils in a box. If each member of the class gets 8 pencils, there will be no pencils left over. How many members

kotykmax [81]

Answer:18

Step-by-step explanation:

3 0

3 years ago