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FromTheMoon [43]
3 years ago
12

Name

Mathematics
2 answers:
Novosadov [1.4K]3 years ago
7 0
Hi i don’t know what any of this mean I just want u to have an bless day ;)) !
Georgia [21]3 years ago
5 0
Hi! I don’t know what any of this means but I just wanted to tell you that I hope you have an amazing day and god/allah/etc bless you :)
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Change 10 inches per second to miles per second
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Answer:

I don’t even know, what was the question?

Step-by-step explanation:

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The value of a car decreases as shown in the table below.
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1,3,4

Step-by-step explanation:

aertyu

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The water level in a lake was monitored and was noted to have changed -2 1/3 inches in one year. The next year it was noted to h
Diano4ka-milaya [45]

Answer:

The total change in water level over the past 2 years is \displaystyle -4 \frac{1}{6}.

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

Fractions

  • Proper and Improper

Numbers

  • Least Common Multiple (LCM)

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

Year 1 water change:  \displaystyle -2 \frac{1}{3}

Year 2 water change:  \displaystyle -1 \frac{5}{6}

<u>Step 2: Find Total Water Change</u>

  1. [Set up] Add yearly water changes:                                                                \displaystyle -2 \frac{1}{3} + -1 \frac{5}{6}
  2. [Fractions] Convert to improper:                                                                     \displaystyle \frac{-7}{3} - \frac{11}{6}
  3. [Fraction] Rewrite [LCM]:                                                                                  \displaystyle \frac{-14}{6} - \frac{11}{6}
  4. [Order of Operations] Subtract:                                                                       \displaystyle \frac{-25}{6}
  5. [Fraction] Convert to proper:                                                                           \displaystyle -4 \frac{1}{6}
5 0
3 years ago
The equation p=100−5t represents the percent p of battery power remaining in a tablet after t hours.
puteri [66]

Answer:

20

Step-by-step explanation:If p=100% and t=20% than 5×20=100 because if you add 20 five different times you get 100.

7 0
3 years ago
What is the gcf of 7 and 28
valentinak56 [21]

Answer: 7

The greatest common factor of 7 and 28 because 7 is the maximum number that goes into 7 and is also a multiple of 28.

Hope this helps!  :)

Step-by-step explanation:

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