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3 years ago

Which shows 7.75 expressed as a percent? (A) 7750% (B) 7.75% (C) 77.5% (D) 775%

Mathematics

1 answer:

elixir [45]3 years ago

3 0

It's D Glad to help.
..

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PLZZZZZZZZZZZZZZZ HELP I HAVE NO CLUE ON WHAT THE ANSWER ARE!!! PLZZZZZZZZZZZZZZZZZZZZZZZZZ HELP!!!!

koban [17]

Answer:

It would be B & E

Step-by-step explanation:

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3 years ago

A)y

prohojiy [21]

The answer would be B, due to the fact that the shaded area is above the line.

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3 years ago

A cylinder has a base diameter of 14m and a height of 15m. What is its volume in

BabaBlast [244]

Answer:

2310m^3

Step-by-step explanation:

base area which is the circle = πr^2

But diameter, d = 14, r = 14/2 = 7

area = π × (7)^2 = 22/7 × 49 = 22 × 7 = 154

Volume = base area × height

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3 years ago

Please help! In circle Y, what is m? 82° 100° 106° 118°

ss7ja [257]

Answer:

The correct option is: 82°

Step-by-step explanation:

In the given diagram, two chords $RT$ and $SU$ are intersecting.

According to the Angle of intersecting chord theorem, "If two chords intersect inside a circle, then the measure of the angle formed is one half the sum of the measure of the arcs intercepted by the angle and its vertical angle."

That means here......

$94\°=\frac{1}{2}(m\widehat{RS}+m\widehat{TU})\\ \\ 94\°=\frac{1}{2}(106\°+m\widehat{TU})\\ \\ 2(94\°)=106\°+m\widehat{TU}\\ \\ 188\°=106\°+m\widehat{TU}\\ \\ m\widehat{TU}=188\°-106\°=82\°$

So, the measure of arc $TU$ is 82°

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3 years ago

PLEASE HELP FOR 13 POINTS AND BRAINLIEST! ;)

inessss [21]

Answer:

No because even though you aren't actually picking the exact people yo do and don't wanna survey but your only surveying those who buy hot lunches when in order to get accurate data, you have to survey everyone who bought hot and cold lunches from the school cafeteria.

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4 years ago