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serg [7]
3 years ago
8

Type an equation that can be used to solve for the missing angles. DO NOT SOLVE.

Mathematics
1 answer:
muminat3 years ago
6 0

Answer:

x°+2x°+(x-24)°=180°

Step-by-step explanation:

The sum of of the interior angles of all triangles add up to 180°

Adding x°, 2x°, and (x-24)° <em>will</em> equal 180

Therefore, an equation that can be used to solve for the missing angles is: x°+2x°+(x-24)°=180°

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What is 1/6 of $336 dollars. Can you please show me how to break it down
NeTakaya

Answer:

56

Step-by-step explanation:

so what you do is take 1/6 and multiply it by 336 and you get 56 which would be 1/6 of 336

7 0
3 years ago
Use a graphing calculator to sketch the graph of the quadratic equation, and then state the domain and range. y = negative 5 x s
KengaRu [80]

Answer:

Use a graphing calc.

Domain: All real numbers

Range: (negative infinity, 10.45]

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
5w = 23 - 3f and 4f = 12 - 2w
Kryger [21]

Answer:

f = 1, w = 4

Step-by-step explanation:

Given the 2 equations

5w = 23 - 3f → (1)

4f = 12 - 2w (add 2w to both sides )

2w + 4f = 12 ( subtract 4f from both sides )

2w = 12 - 4f → (2)

Multiplying (1) by 4 and (2) by - 3 and adding the result will eliminate f

20w = 92 - 12f → (3)

- 6w = - 36 + 12f → (4)

Add (3) and (4) term by term to eliminate f

14w = 56 ( divide both sides by 14 )

w = 4

Substitute w = 4 into either of the 2 equations and solve for f

Substituting into (1)

5(4) = 23 - 3f

20 = 23 - 3f ( subtract 23 from both sides )

- 3 = 3f ( divide both sides by - 3 )

1 = f

5 0
3 years ago
Read 2 more answers
Mark gathered data about the number of pink and red flowers that bloomed on several of his flowering shrubs. The scatter plot sh
fgiga [73]

The scatter plot showing data gathered and line of best fit is attached below :

Answer:

69

Step-by-step explanation:

Given the regression model :

y = 1.73x + 0.0924

Where,

y = number of pink flowers

x = Red flowers

Slope = 1.73

Intercept = 0.0924

The number of pink flower that are predicted to bloom on a shrub of 40 red flowers :

Put x = 40 and calculate the value of y

y = 1.73(40) + 0.0924

y = 69.2 + 0.0924

y = 69.2924

Number of pink flowers = 69

8 0
3 years ago
Simplify completely 12x^3-4x^2+8x/-2x<br> PLEASE HELP
Amiraneli [1.4K]
The answer is 12x^3-4×^2-4
4 0
3 years ago
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