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3 years ago

13

HALP me please, mathematics

1 answer:

malfutka [58]3 years ago

3 0

X=7 (let me know if you would like to know how I got the answer)

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What is the answer? X=

Minchanka [31]

Answer:

5

Step-by-step explanation:

$\because \triangle ACB \cong \triangle DCE... (given) \\\therefore \angle A \cong \angle D... (c.a.c.t)\\\therefore m\angle A = m\angle D\\\therefore 50\degree = 10x\\\\\therefore x = \frac{50\degree}{10}\\\\\huge \orange {\boxed {\therefore x = 5\degree}}$

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2 years ago

Seven more than double a number one is equal to five less than triple that number. What is that number?

Inga [223]

Answer:

$-\frac{2}{5}$

Step-by-step explanation:

$7+2n=5-3n$

$2n+3n=5-7\\5n=-2\\n=-\frac{2}{5}$

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2 years ago

What is the percent decrease from 376 to 0.

Alekssandra [29.7K]

hey its -100 percent. the negative to show decrease.

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2 years ago

Read 2 more answers

Answer pls urgent shhzhzhsensnsj

Strike441 [17]

Answer:

1/6 + 1/2 = 1/6 + 3/6 = 4/6

SIMPLIFIED IS = 2/3

Step-by-step explanation:

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2 years ago

Triangle ABC and Triangle XYZ are similar. If the measure of angle A-30° and the measure of angle B-45 ,

makvit [3.9K]

Answer:

D. XYZ is obtuse

Step-by-step explanation:

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2 years ago