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trapecia [35]
4 years ago
12

Tony wrote the following:

Mathematics
1 answer:
frutty [35]4 years ago
6 0

Answer:

yes, Tony’s statement correct

Step-by-step explanation:

Lets solve both Left hand side and right hand side separately and then equate.

LHS

7\frac{1}{4} -3\frac{3}{4} = \frac{29}{4} -\frac{15}{4}

= \frac{29}{4} -\frac{15}{4 } = \frac{14}{4}

Taking RHS

4\frac{1}{4} -\frac{3}{4} = \frac{17}{4} -\frac{3}{4} =\frac{14}{4}

clearly LHS = RHS hence both quantities are equal to each other

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Answer:

\displaystyle (7x - 8y) + (-6x - 6y) = x - 14y

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

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  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right<u> </u>

<u>Algebra I</u>

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Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

<em />\displaystyle (7x - 8y) + (-6x - 6y)<em />

<em />

<u>Step 2: Simplify</u>

  1. Combine like terms (x):                                                                                    \displaystyle (7x - 8y) + (-6x - 6y) = x - 8y - 6y
  2. Combine like terms (y):                                                                                    \displaystyle (7x - 8y) + (-6x - 6y) = x - 14y
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16/__ = -8<br> (Sixteen divided by what equals negative eight?)
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Step-by-step explanation:

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Simple interest is computed using ...

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The amount that must be deposited now is $1,888.22 in order for the balance to be $2,500 in 6 years.

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Answer:

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Step-by-step explanation:

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