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2 years ago

I WILL GIVE BRAINLEIST!!!

Mathematics

2 answers:

KATRIN_1 [288]2 years ago

5 0

Answer:

ill say C too

Step-by-step explanation:

Luden [163]2 years ago

4 0

Answer:The answer is 400

I hope this helps have a great day!

Step-by-step explanation:

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A mountain bike wheel has a diameter of 26 in.

ch4aika [34]

C = pi * d

Plug in what we know:

C = 3.14 * 26

Multiply:

C = 81.64

3 0

2 years ago

Question :-

DochEvi [55]

$\qquad\qquad\huge\underline{{\sf Answer}}$

Let's solve ~

$\qquad \sf \dashrightarrow \: \bigg( \dfrac{1}{ \sqrt{7 + \sqrt{5} } } + \sqrt{7 + \sqrt{5} } \bigg) {}^{2}$

$\qquad \sf \dashrightarrow \: \bigg( \dfrac{1}{ \sqrt{7 + \sqrt{5} } } \bigg ) {}^{2} + \bigg( \sqrt{7 + \sqrt{5} } \bigg) {}^{2} + 2 \cdot \dfrac{1}{ \sqrt{7 + \sqrt{5} } } \cdot \sqrt{7 + \sqrt{5} }$

$\qquad \sf \dashrightarrow \: \dfrac{1}{7 + \sqrt{5} } + 7 + \sqrt{5} + 2$

$\qquad \sf \dashrightarrow \: \dfrac{49 + 7 \sqrt{5} + 7 \sqrt{5} + 5 + 14 + 2 \sqrt{5} }{7 + \sqrt{5} }$

$\qquad \sf \dashrightarrow \: \dfrac{68+ 16 \sqrt{5} }{7 + \sqrt{5} }$

5 0

1 year ago

Please help !!!!!!! Will mark brainliest for the correct answer !!!!!!!!

Sholpan [36]

Answer:

Step-by-step explanation:

-2m - 5n = 7m - 3n

-9m - 5n = -3n

-9m = -2n

m = 2n/9

g(m)= 2n/9

7 0

3 years ago

Read 2 more answers

What is the equation of the line that passes through the point (5, -6) and has a<br> slope of – 3/5

Inessa [10]

Answer:

The answer is

Step-by-step explanation:

To find an equation of a line when given the slope and a point we use the formula

$y - y_1 = m(x - x_1) \\$

where

m is the slope

( x1 , y1) is the point

From the question the point is (5, -6) and slope - 3/5

The equation of the line is

$y + 6 = - \frac{3}{5} (x - 5) \\ y + 6 = - \frac{3}{5} x + 3 \\ y = - \frac{6}{5} x + 3 - 6$

We have the final answer as

$y = - \frac{6}{5} x - 3 \\$

Hope this helps you

3 0

3 years ago

Read 2 more answers

Use distributive property to write the expression withoit parenthesis: 3(7x+4)

zalisa [80]

Answer:

21x + 12

Step-by-step explanation:

correct me of i am wrong

6 0

2 years ago

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