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3 years ago

Solve for x. 5(x – 10) = 30 – 15x x = 1 x = 4 x = 5 x = 8

Mathematics

2 answers:

cluponka [151]3 years ago

8 0

X=<span>4 is the correct answer.</span>

Andrej [43]3 years ago

5 0

Answer:

Option B that is x=4 is correct

Explanation:

We have been given an equation 5(x-10) = 30 -15x

we will solve left hand side by opening the parenthesis we will get 5x -50 on left hand side of the equation finally our equation will become

5x - 50 =30 -15x

Taking terms with variables at one side and constant on the other side we will get

5x+15x = 30+50

After solving above equation we will get

20x=80

Hence, x=4

Therefore, Option 2 is correct

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photoshop1234 [79]

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3 years ago

Calculate the angle to the nearest degree: csc (x) = 1.0353

sammy [17]

Answer:

$75^{\circ}$

Step-by-step explanation:

Given: $\csc (x) = 1.0353$

To find: angle to the nearest degree

Solution:

A triangle is a polygon that has three sides, three angles ,and three vertices.

Trigonometry explains the relationship between the sides and angles of the triangle.

The angle can be expressed in two forms: degrees or radians.

$\csc (x) = 1.0353\\x=74.995\approx 75^{\circ}$

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3 years ago

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BARSIC [14]

The statement is true.

7 0

3 years ago

FASTTTTTTTTTTTTTTTTTTTTTT 50 POINTS +BRAINLIEST

Harlamova29_29 [7]

Answer:

$\huge\boxed{\sf Option \ 2}$

Step-by-step explanation:

$\sf (\frac{4}{5})^3 \\\\$

This means that 4/5 repeats itself 3 times.

So,

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Hope this helped!

4 0

3 years ago

Read 2 more answers

PLEASE HELP ME !!!!!!

Ad libitum [116K]

Step-by-step explanation:

In this question as two straight lines intersect each other

we use vertically opposite angle axiom

so 74 degree = 2x.

then x= 74/2= 37degree

6 0

2 years ago

Read 2 more answers