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natta225 [31]
3 years ago
9

A group of friends attended the game and purchased h hot dogs, d soft drinks, and 2 bags of peanuts. They spent a total of $61 o

n food. What is a equation represents the cost spent on food?
Mathematics
2 answers:
Alexxandr [17]3 years ago
8 0

Answer:

61 = (h + d) +2

Step-by-step explanation:

Hope this helps

GeneralGranato777

Dafna11 [192]3 years ago
6 0
61 = (h + d) + 2


Hope that helped
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PLEASE HELP TRYING TO MAKE HONOR ROLL
maria [59]

Answer:

Hulian's age is 7.

Thomas's age is 22.

Step-by-step explanation:

Let Hulian = h

Let Thomas = t

Set the system of equation:

h = t - 15

h + t = 29

Plug in t - 15 for h in the second equation:

(t - 15) + t = 29

Simplify. Combine like terms:

2t - 15 = 29

Isolate the variable, t. Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS. First, add 15 to both sides:

2t - 15 (+15) = 29 (+15)

2t = 44

Divide 2 from both sides:

(2t)/2 = (44)2

t = 44/2

t = 22

Plug in 22 for t in one of the equations:

h = t - 15

h = 22 - 15

h = 7

Hulian's age is 7.

Thomas's age is 22.

~

7 0
3 years ago
Solve and check the linear equation.<br> 3(x-2) + 8 = 2(x + 5)
ANEK [815]

Answer:

x = 8

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right  

Equality Properties

  • Multiplication Property of Equality
  • Division Property of Equality
  • Addition Property of Equality
  • Subtraction Property of Equality

<u>Algebra I</u>

  • Terms/Coefficients

Step-by-step explanation:

<u>Step 1: Define</u>

3(x - 2) + 8 = 2(x + 5)

<u>Step 2: Solve for </u><em><u>x</u></em>

  1. (Parenthesis) Distribute:                                                                               3x - 6 + 8 = 2x + 10
  2. Combine like terms:                                                                                     3x + 2 = 2x + 10
  3. {Subtraction Property of Equality] Subtract 2x on both sides:                    x + 2 = 10
  4. [Subtraction Property of Equality] Subtract 2 on both sides:                      x = 8

<u>Step 3: Check</u>

<em>Plug in x into the original equation to verify it's a solution.</em>

  1. Substitute in <em>x</em>:                                                                                               3(8 - 2) + 8 = 2(8 + 5)
  2. (Parenthesis) Subtract/Add:                                                                         3(6) + 8 = 2(13)
  3. Multiply:                                                                                                         18 + 8 = 26
  4. Add:                                                                                                               26 = 26

Here we see that 26 does indeed equal 26.

∴ x = 8 is the solution to the equation.

3 0
2 years ago
Solve the equation for the variable.
Flura [38]
1/4x -2 = -6 + 5/12x
3x - 24 = -72 +5x
3x -5x = -72 +24
-2x = -48
x = 24
3 0
3 years ago
{ vowels in the word ALGEBRA}​
daser333 [38]

Answer:

2As and 1E

Step-by-step explanation:

Please mark as brainliest

7 0
3 years ago
ANSWER ASAP1! GET BRAINLEST
Oksanka [162]

Answer:

x = 2\dfrac{3}{7}

Explanation:

\hookrightarrow 35.1 = 12.9 + 10.2x

\hookrightarrow 10.2x = 35.1 - 12.9

\hookrightarrow \dboxed{10.2x = 22.2}

\hookrightarrow x =\dfrac{22.2}{10.2}  * 5

\hookrightarrow x = \dfrac{111}{51}

\hookrightarrow x = \dfrac{37}{17}

\hookrightarrow x = 2\dfrac{3}{7}

3 0
2 years ago
Read 2 more answers
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