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masha68 [24]
2 years ago
8

Simplify -4.5+4.2+5.6-7.3

Mathematics
2 answers:
kumpel [21]2 years ago
6 0

Answer:

-2

Step-by-step explanation:

Hope you do well on your assignment!

elixir [45]2 years ago
6 0

Answer:

-2 is the answer

Step-by-step explanation:

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Please help me........
kati45 [8]

Answer:

x = 54

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

<u>Algebra I</u>

  • Equality Properties

Step-by-step explanation:

<u>Step 1: Define</u>

-12(x + 4) + 14x = 60

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

  1. Distribute -12:                              -12x - 48 + 14x = 60
  2. Combine like terms:                   2x - 48 = 60
  3. Add 48 to both sides:                 2x = 108
  4. Divide 2 on both sides:              x = 54
7 0
3 years ago
Read 2 more answers
Number 10 plzz???????
WARRIOR [948]
%error=(6.5g/mol - 7g/mol)/(7g/mol) * 100= 7.14% error
7 0
2 years ago
I need some help with this
ale4655 [162]

Answer:

You forgot to say how many miles she drove

Step-by-step explanation:

4 0
3 years ago
12,<br> Is this a discrete?
a_sh-v [17]
Yes it is a discrete
3 0
3 years ago
Please help I'm so depressed:(
Mashcka [7]

omi god..... I used http://convert-to.com/202/speed-units.html and got

1.64 maybe if u try it would be different idk

6 0
3 years ago
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