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Yuri [45]
3 years ago
9

ac{1}{3}" alt="5\frac{2}{3}+ 4\frac{1}{3}" align="absmiddle" class="latex-formula">
Mathematics
2 answers:
DanielleElmas [232]3 years ago
8 0

Answer:

The answer is 10.

Step-by-step explanation:

1) Add the whole numbers first.

9 +  \frac{2}{3}  +  \frac{1}{3}

2) Join the denominators.

9 +  \frac{2 + 1}{3}

3) Simplify.

9 + 1

4) Simplify.

10

hence, the answer is 10.

ANEK [815]3 years ago
8 0

Answer:

10

Step-by-step explanation:

5\frac{2}{3} +4\frac{1}{3}

Add the <u>whole</u> numbers and fractional parts of the <u>mixed numbers</u> separately

(5+4)+(\frac{2}{3} +\frac{1}{3} )

Add the numbers

9+(\frac{2}{3}+\frac{1}{3} )

9 + 1 = 10

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HELP ME PLS!!!!!!!!!!!!!!!!!!!!!!!!!!!!
kykrilka [37]

Answer:

10

Step-by-step explanation:

Square = 2 x 2 = 4

The Small triangle is half of the square so 4 divided by 2 is 2.

The big triangle 4 x 2 = 8 divided by 2 is 4.

So,

4 + 2 + 4 = 10

6 0
3 years ago
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Which expression is equivalent to (s+7) + 8 by the Associative Property of Addition? *
Maurinko [17]
An equivalent expression would be s+15


You simplify the expression.

So yea the answer is s+15
7 0
3 years ago
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Find three consecutive even integers whose sum is 252
Naily [24]
82, 84, and 86 are your three consecutive even integers.
8 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
3 years ago
How do you simplify the radical √144 ?
SVETLANKA909090 [29]

Answer:

its 12

Step-by-step explanation:

you find whats closest for example, 10 squared is 100.

100 is close to 144

and 11x11= 121

so you would do 12

12x12 is 144

8 0
3 years ago
Read 2 more answers
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