3 years ago

Find th area of the circle. Use 3.14 for π round to the nearest unit.

Mathematics

2 answers:

Romashka [77]3 years ago

7 0

Answer:

the answer is c. i have done this quiz already

kramer3 years ago

4 0

I think the answer is C because you would A=Pi x r x 2

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2/3 + 1/4 what is a simplified expression?

Anna35 [415]

Answer:

11/12

Step-by-step explanation:

We need to get a common denominator of 12

2/3 *4/4 = 8/12

1/4 *3/3 = 3/12

2/3 +1/4

8/12+3/12

11/12

5 0

2 years ago

Which situation matches the inequality below?

mars1129 [50]

Answer:

C is the correct answer

8 0

2 years ago

Is figure B a scaled copy of figure A

artcher [175]

We know scale factor(k)=y/x

Calculate units as 1 and find k

For left side

$\\ \sf\longmapsto k=\dfrac{5}{3}$

For base

$\\ \sf\longmapsto k=\dfrac{4}{4}=1$

Hence its not a copy

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2 years ago

Read 2 more answers

Help with this please!!!!!

Vlad [161]

Gh is a half of DF because it is a midline
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6x-8=9x-59
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6 0

2 years ago

Please help! <br> Express 35 marks out of 40 as a percentage.

Blizzard [7]

Answer:

$\huge\boxed{\sf 87.5 \ \%}$

Step-by-step explanation:

35 marks out of 40<u> as a fraction:</u>

35 / 40

<u>As a percentage:</u>

<u></u> $\sf \frac{35}{40} * 100 \ \%\\\\0.875 * 100 \ \%\\\\87.5 \ \%\\\\\rule[225]{225}{2}$

Hope this helped!

7 0

2 years ago