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mario62 [17]
2 years ago
13

Help me please Select the correct answer. What is the product of

Mathematics
2 answers:
Aleksandr-060686 [28]2 years ago
7 0

Answer: It's A. -7.

Step-by-step explanation: I've attached an Image of my work.

Darya [45]2 years ago
3 0

Answer:

A. -7

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 expression</u>

<u />(\frac{7}{8} )(-16)(-7)(\frac{-1}{14} )<u />

<u />

<u>Step 2: Evaluate</u>

  1. Multiply:                    (\frac{-112}{8}) (-7)(\frac{-1}{14} )
  2. Multiply:                    (\frac{784}{8})(\frac{-1}{14} )
  3. Multiply:                    \frac{-784}{112}
  4. Divide:                      -7
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Find the perimeter of a<br> rectangle with length 6 units<br> and width 4 units.<br> wa
agasfer [191]

Answer:

The perimeter of the given rectangle  = 20 units.

Step-by-step explanation:

Length of the rectangle =  6 units

The width of the rectangle = 4 units

Now Perimeter of the Rectangle  = 2 ( LENGTH + WIDTH)

⇒Here, perimeter  = 2 ( 6 units + 4 units ) =  2 x ( 10 units)

                                 = 20 units

Hence, the perimeter of the given rectangle  = 20 units.

5 0
2 years ago
PLZ HELP 25 POINTS Solve for x show your work<br><br>A. x 5 4 6<br><br>B. 5 3 x 4
frosja888 [35]

The two lines start at the same point outside the circle, using the intersecting Secants theorem, When you multiply the two dims for each line together, they are equal

For A:

5 * (5+x) = 6 * (6+4)

25 + 5x = 60

5x = 35

x = 35/5

x = 7

For B:

5 * (5+ 3) = 4 * ( 4+x)

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8 0
2 years ago
a card is chosen at random from a deck of 52 cards. it is replaced and a second card is chosen. what is the probability of choos
serious [3.7K]
P(2 aces) = (1/13)^2 
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7 0
3 years ago
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Ugo [173]

Answer:

6 is the answer

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5pencil=3pen

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2 years ago
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What is y=-x-14 y=-8x
Marina86 [1]
Substitute y in the first equation. 

-8x = -x - 14
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Now solve for y.

y = -18(2)
y = -36

Answer: (2, -36) or y = -36 and x = 2
6 0
2 years ago
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