3 years ago

HELP HELP PLEASE IM BEGGING YOUUU

Mathematics

1 answer:

Alexandra [31]3 years ago

8 0

Answer:

Area=615.75

Step-by-step explanation:

A=πr2

Seriously I have helped you twice in 5 minutes.

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Choose all pairs of points that are reflections of each other across both axes.

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3 years ago

Write an expression to find the total cost of buying b paperback books and m magazines if magazines cost $4.95 each and paperbac

xxTIMURxx [149]

Answer:

$Total\ cost=7.95b+4.95m$

Step-by-step explanation:

Paperback Books:

Number of books $=b$

Cost of 1 book $=\$7.95$

$Cost\ of\ all\ paperback\ books=cost\ of\ 1\ book\times number\ of\ books\\\\Cost\ of\ all\ paperback\ book=7.95\times b=7.95b$

Magazines:

Number of magazines $=m$

Cost of 1 magazine= $\$4.95$

$Cost\ of\ all\ magazine=cost\ of\ 1\ magazine\times number\ of\ magazine\\\\Cost\ of\ all\ magazines=4.95\times m=4.95m$

$Total\ Cost=Cost\ of\ paperback\ books+Cost\ of\ magazine\\Total\ Cost=7.95b+4.95m$

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3 years ago

Geometry <br> help please

dexar [7]

The angle m∠UVW can be found using angle of circumference rule in geometry. Therefore, m∠UVW = 67°

<h3 /><h3>Angle on a circumference</h3>

An angle at the circumference of a circle is half the angle at the centre standing on the same arc.

In other words, the angle at the centre of a circle is twice the angle at the circumference.

Therefore,

m∠UVW = 134 / 2

m∠UVW = 67 degrees

learn more on geometry here; brainly.com/question/16836055

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4 cm<br>3 cm<br>x cm<br>area = 19 cm2

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3 years ago

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