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lutik1710 [3]
4 years ago
5

Which sentence represents a quadratic equation that can be expressed in standard form?

Mathematics
1 answer:
wariber [46]4 years ago
7 0

Answer:

It's c.

Step-by-step explanation:

C) is (x - 1)^2 = 36

x^2 - 2x + 1 = 36

x^2 - 2x - 35 = 0

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60+12x=6 (_+_) <br><br> Simplifying Algebraic Expressions
iragen [17]

Answer:

  • See below

Step-by-step explanation:

Distributive property of equality, here we are performing opposite operation, which is factoring:

  • 60 + 12x =
  • 6*10 + 6*2x =                    Show both terms as a factor of 6
  • 6(10 + 2x)                          Factor out 6
5 0
3 years ago
Can someone help and explain this to me?
STatiana [176]

Answer:

you find the difference of 5 1/4 and 11 1/5 so what that means is

difference = subtract

so you do 11 1/5 - 5 1/4 = 5 19/20 = 5 19/20

Step-by-step explanation:

5 0
3 years ago
2.2 A Train is Traveling at...
sdas [7]

Answer:

1.25 kilometers

Step-by-step explanation:

distance divided by time

so

7.5/6= 1.25

7 0
4 years ago
What is the difference between 693.45 and 23.791?<br>45.554<br>o 455.54<br>669.659<br>6,696,59​
77julia77 [94]
669.659


693.45-23.791 =669.658
6 0
3 years ago
What is the unit rate of 1/5 and 1/4
nordsb [41]
You don't say what you are measuring.
Generally, questions like this do include that info.

Example:  What is the unit rate of (1/5) white per (1/4 yellow)?

To determine this, divide (1/5) white)     by     (1/4 yellow)

1 white
 -----------
       5
------------------ = 0.20/0.25 white per yellow, or 0.8 white per yellow.
1 yellow
-----------
       4 
8 0
3 years ago
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