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gregori [183]
3 years ago
9

10x - 80 = 16x - 12 what is x?

Mathematics
1 answer:
AnnyKZ [126]3 years ago
7 0
I just did it on paper but hope that helps:)

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Diano4ka-milaya [45]
The same way you solve any other math problem: 

You use the information you're given, and all the formulas, equations, and rules
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How do you rewrite y=1-1/2 x in slope-intercept form?
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No need to explain just answer
Juli2301 [7.4K]

Answer:

5

Step-by-step explanation:

The whole angle is 180 degrees.

90 degrees is already taken by the angle dividing the two vertical angles.

So you have 90 degrees left. then you have to subtract 49 from 90 to get the angle of '5t+6'.

So 5t+6 = 41, 41-6 is 35. 35/5 is 5, so t is 5.

I didn't go too far into explaining since you asked to not explain it.

4 0
2 years ago
What is the equation of the line
UkoKoshka [18]

Answer:

x=3

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5 0
3 years ago
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(6x+2.4):3 5/9 =2.25: 1/3
coldgirl [10]

Solution of (6x + 2.4): 3 ⁵/₉ = 2.25 : ¹/₃ is 3.6

<h3>Further explanation</h3>

Order of Operations in Mathematics follow this following rule :

  1. Parentheses
  2. Exponents
  3. Multiplication and Division
  4. Addition and Subtraction

This rule is known as the PEMDAS method.

In working on a mathematical problem, we first calculate operation that is in parentheses, follow by exponentiation, then multiplication or division, and finally addition or subtraction.

<em>Let us tackle the problem!</em>

\texttt{ }

(6x + 2.4) \div 3\frac{5}{9} = 2.25 \div \frac{1}{3}

(6x + 2.4) \div \frac{3 \times 9 + 5}{9} = 2.25 \times \frac{3}{1}

(6x + 2.4) \div \frac{27 + 5}{9} = \frac{2.25 \times 3}{1}

(6x + 2.4) \div \frac{32}{9} = 6.75

(6x + 2.4) = \frac{6.75 \times 32}{9}

(6x + 2.4) = \frac{216}{9}

(6x + 2.4) = 24

6x = 24 - 2.4

6x = 21.6

x = 21.6 \div 6

x = 3.6

\texttt{ }

<h3>Learn more</h3>
  • Infinite Number of Solutions : brainly.com/question/5450548
  • System of Equations : brainly.com/question/1995493
  • System of Linear equations : brainly.com/question/3291576

<h3>Answer details</h3>

Grade: Middle School

Subject: Mathematics

Chapter: Order of Operations

Keywords: Linear , Equations , 1 , Variable , Line , Gradient , Point , Multiplication , Division , Exponent , PEMDAS

7 0
2 years ago
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