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3 years ago

Use the photo to answer

Mathematics

1 answer:

mr_godi [17]3 years ago

3 0

The circumference is 113.04 and multiple that by 7.50 to get 847.8 and i believe that’s the answer.

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2x - m x= 4 m= 2 can you help me because I wanna know what the answer

NeTakaya

Answer:

Step-by-step explanation:

2x-m

When you substitue in the values for x and m:

2(4)-2

Now you can solve the equation:

2(4)-2

8-2

So this leads to the answer

2x-m=6 or 2(4)-2=6

6 0

2 years ago

Answer and I will give you brainiliest

nekit [7.7K]

Answer:

40 is your correct answer

8 0

2 years ago

4n+1=25<br>Please help with an explanation

dlinn [17]

Answer:

n = 6

Step-by-step explanation:

To isolate n, subtract 1 from both sides:

4n + 1 = 25

4n = 24

Then divide by 4 on both sides:

4n = 24

n = 6

Hope this helped :)

4 0

2 years ago

Read 2 more answers

If the variance is 81 grams, what is the standard deviation four times?

Svetlanka [38]

Answer:

102

Step-by-step explanation:

i guess

6 0

2 years ago

An isosceles triangle has an angle that measures 38degrees. What measures are possible for the other two angles? Choose all that

Sphinxa [80]

Answer:

71° and 71°.

⠀

Step-by-step explanation:

The triangle having two sides equal along with one different side is called an isosceles triangle.

⠀

So, Let us assume the other sides (two equal sides) of the isosceles triangle as x. As the different side is already given in the question.

⠀

We know that,

The sum of all angles of a triangle is 180°

⠀

So, According to the question :

⠀

${\longrightarrow \it\qquad { \ { { 38 \: }^{ \circ} + x + x = 180{}^{ \circ} }}}$

⠀

${\longrightarrow \it\qquad { \ { { 38 \: }^{ \circ} + 2x = 180{}^{ \circ} }}}$

⠀

${\longrightarrow \it\qquad { \ { 2x = 180{}^{ \circ} - { 38 \: }^{ \circ}}}}$

⠀

${\longrightarrow \it\qquad { \ { 2x = 142{}^{ \circ} }}}$

⠀

${\longrightarrow \it\qquad { \ { x = \dfrac{142{}^{ \circ}}{2} }}}$

⠀

${\longrightarrow \it\qquad { \pmb { x = 71^{ \circ} }}}$

⠀

Therefore,

The measure of the two other angles of the isosceles triangle are 71° and 71°.

3 0

2 years ago