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2 years ago

Answer so I can past one of my test

Mathematics

2 answers:

stiks02 [169]2 years ago

7 0

Answer: D

take 5/15 and simplify to 3/1

Sveta_85 [38]2 years ago

7 0

D) 1/3 because it simplifies to this

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Find the value of x, y, and z.

egoroff_w [7]

Answer:

x = 61°

y = 61°

z = 58°

Step-by-step explanation:

In the given triangle, measures of two sides are equal. So, measures of angles opposite to them are also equal.

Therefore,

$x + x + 58 \degree = 180 \degree \\ \\ 2x = 180 \degree - 58 \degree \\ \\ 2x = 122 \degree \\ \\ x = \frac{122 \degree}{2} \\ \\ x = 61\degree \\ \\ y = 61\degree \\ ( \angle s \: in \: the \: alternate \: segment) \\ \\ z = 58\degree \\ ( \angle s \: in \: the \: alternate \: segment) \\$

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2 years ago

Hi i need you to convert 9/15 into a decimal and show work please!

kozerog [31]

Answer:

0.6

Step-by-step explanation:

9 is the numerator and 15 is the denominator

divide 9 ÷ 15

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2 years ago

Read 2 more answers

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Iteru [2.4K]

Answer:

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Step-by-step explanation:

when putting into scientific notation, you must make it to where there is one number to the left of the decimal. If you move the decimal left, it equals a negative power, if you move it right, it equals a positive power.

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2 years ago

word phrase that represents the following expression 1 4 +2. vertical expression to represent the following 85 less than A know

sergij07 [2.7K]

Fourteen divided by two.

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2 years ago

Simplify (4x − 6) + (3x + 6). 7x 7x − 12 x 7x + 12

noname [10]

Answer:

Step-by-step explanation:

$\left(4x-6\right)+\left(3x+6\right)\\\mathrm{Remove\:parentheses}:\quad \left(a\right)=a\\=4x-6+3x+6\\Group\:like\:terms\\=4x+3x-6+6\\\mathrm{Add\:similar\:elements:}\:4x+3x=7x\\=7x-6+6\\-6+6=0\\\\=7x$

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3 years ago