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lilavasa [31]
3 years ago
13

EASY POINTS!! HELP AND ILL MARK YOU BRAINLIEST!!!!

Mathematics
1 answer:
natali 33 [55]3 years ago
3 0

Answer: (6, -30)

Step-by-step explanation:

Substitute the points into the equation:

3.5 = -1/2(1^3) - 3(1) + 7 = 3.5: (1, 3.5) is on the graph.

-60.5 = -1/2 (9^2) -3(9) + 7 = -60.5: (9, -60.5) is on the graph.

-1 = -1/2 (-8^2) -3(-8) + 7 = -1. (-8, -1) is on  the graph.

-30 = -1/2(6^2) -3(6) + 7 = -29 (6, -30) is not on the graoh.

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Find –5(10)(−4). this is for a assignment that needs to be done by tomorrow.
34kurt

Answer:

200

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

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

-5(10)(-4)

<u>Step 2: Evaluate</u>

  1. Multiply:                                                                                                             -5(10)(-4) = -50(-4)
  2. Multiply:                                                                                                              -5(10)(-4) = 200
4 0
3 years ago
Apply the distributive property:<br> -3(x+2) =
vfiekz [6]

Hello skm413002!

\huge \boxed{\mathfrak{Question} \downarrow}

Apply the distributive property:

-3(x+2) =

\large \boxed{\mathbb{ANSWER\: WITH\: EXPLANATION} \downarrow}

By applying the distributive property, we can solve it as....

\sf \: - 3(x + 2) \\  =   \sf \: (- 3 \times x) -( 3 \times 2) \\  =  \large  \boxed{\boxed{ \bf - 3x - 6}}

<h3><u>Method</u><u> </u><u>:</u><u>-</u></h3>
  • Distributive property.

<h3><u>Steps </u><u>:</u><u>-</u></h3>
  • Multiply -3 with x & 2.
  • Add the 2 products.
  • You'll get the answer as <u>-3x </u><u>-</u><u> </u><u>6</u><u>.</u>

__________________

Hope it'll help you!

ℓu¢αzz ッ

8 0
3 years ago
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4 0
4 years ago
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Dimas [21]
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Can someone help answer this
kolezko [41]

Answer:

v = 55

Step-by-step explanation:

Plug in the values provided into the equation

v = u + at

v = 23 + 8 * 4

Solve

v = 23 + 8 * 4

v = 23 + 32

<u>v = 55</u>

6 0
3 years ago
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