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guajiro [1.7K]
3 years ago
12

PLEAAAAAASE HElp I don't understand. I tried solving it and it wasn't right!!!!

Mathematics
2 answers:
quester [9]3 years ago
7 0
We know the two angles add up to 180
5x + 134 + 2x + 32 = 180
Combine like terms
7x + 166 = 180
Subtract both sides by 166
7x = 14
Divide both sides by 7
x = 2

Have an awesome day! :)
slega [8]3 years ago
5 0

Answer:

We know the two angles add up to 180

5x + 134 + 2x + 32 = 180

Combine like terms

7x + 166 = 180

Subtract both sides by 166

7x = 14

Divide both sides by 7

x = 2

Have an awesome day! :)

Step-by-step explanation:

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nikitadnepr [17]

Answer:

c is the answer

explination:

4*3 1/2=28/2

28/2 divided by 6 is equal to 7/3 or 2 1/3

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3 years ago
2 üssü - 12 ile 25 üssü 2 nin çarpımı nedir?​
KengaRu [80]

Answer:

2 üssü 12 demek 2'yi 12 defa yanyana yazmak demektir yani 2×2×2×2×2×2×2×2×2×2×2×2×=4096 eder.

şimdi diğerini yapalım aynı şekilde yapmış olursak 25×25 =625 eder

ŞİMDİ SONUCU BULALIM:4096×625=2,560,000

KOLAY GELSİN

7 0
3 years ago
Compute 2/3 x 1/3 + 1/3 (3 + 1/3) and express your answer as a mixed number. (Note that 3 1/3 should be read as a mixed number).
Dominik [7]

Answer:

1 1/3

Step-by-step explanation:

First, distribute the parenthesis.

Second, multiply the fractions.

Third, add the 2 values together to get your answer in improper form.

Lastly, turn the improper fraction into mixed form.

4 0
3 years ago
Evaluate the expression when a = 13. 89 + a
Korvikt [17]

Answer:

102

Step-by-step explanation:

89 + a

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4 0
3 years ago
What is the y-intercept of the line passing through the point 5, -6 with a slope of -1 over 7
morpeh [17]

Answer:

  • The y-intercept is (0, -37/7).

Explanation:

When you have one point and the slope of a line you can find its equation by using the point-slope form of the linear function:

  • m = slope
  • point = (a, b)
  • point-slope equation: (y - b) = m (x - a).

Now substitute m = -1/7 and (a,b) = (5, - 6)

  • y - (-6) = -1/7 (x - 5)

Solve for y:

  • y + 6 = - 1/7 ( x - 5)
  • 7y + 7(6) = - (x - 5)
  • 7y + 42 = - x + 5
  • 7y = - x + 5 - 42
  • 7y = - x - 37
  • y = -(1/7)x - 37/7 ← this is the slope-intercept form of the equation.

The y-intercept is the point when x = 0. So, the corresponding y-coordinate is the constant term in the last equation:

  • y = 0 - 37/7 = - 37/7

And the y-intercept is the point (0, -37/7).

5 0
3 years ago
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