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Juliette [100K]
3 years ago
14

Which statement explains how you could use coordinate geometry to prove the opposite sides of a quadrilateral are parallel?

Mathematics
1 answer:
dimulka [17.4K]3 years ago
7 0

Answer:Use the slope formula to prove the slopes of the opposite sides are the same. (A)

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Elaine has three types of nuts, peanuts, cashews and almonds, that she combines and stores in a large container: There are three
wlad13 [49]

Answer:

There are 9 ounces of peanuts

Make the ounces of cashews equal to three, and this works! Don’t know the math otherwise :|

8 0
3 years ago
Y – 11 = 3(x – 2) <br> in standard form
emmainna [20.7K]

Answer:

3x + y = -5

General Formulas and Concepts:

<u>Pre-Algebra</u>

  • Distributive Property
  • Equality Properties

<u>Algebra I</u>

Standard Form: Ax + By = C

Point-Slope Form: y - y₁ = m(x - x₁)  

  • x₁ - x coordinate
  • y₁ - y coordinate
  • m - slope

Step-by-step explanation:

<u>Step 1: Define</u>

[PS]   y - 11 = 3(x - 2)

<u>Step 2: Rewrite</u>

<em>Find Standard Form</em>

  1. Distribute 3:                                  y - 11 = 3x - 6
  2. Subtract 3x on both sides:          -3x - y - 11 = -6
  3. Add 11 to both sides:                    -3x - y = 5
  4. Factor -1:                                       -1(3x + y) = 5
  5. Divide -1 on both sides:                3x + y = -5
4 0
3 years ago
1 2 points Krissa works as a cashier in an office supply store. The graph shows the ratio amount earned: time worked. 1 60 Amoun
bija089 [108]

Answer:

the answer is 56.00 dollars

Step-by-step explanation:

I did this

8 0
3 years ago
(60 divided by (3+7) x2 ) x 5 +7 A. 60 B 22 C 30 D 67
denis23 [38]

Answer:

the answer is D

Step-by-step explanation:

8 0
3 years ago
Please help 7x1990x19x43
RideAnS [48]

Answer:

11380810

Step-by-step explanation:

hope this helps

8 0
3 years ago
Read 2 more answers
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