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timofeeve [1]
3 years ago
9

Which equation correctly shows the angle relationships for the given figure?

Mathematics
1 answer:
pshichka [43]3 years ago
8 0

Answer:

a

Step-by-step explanation:

(3x-14)+9x=90, thus,

((3x-14)+9x)+90=180

90+90=180

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Let f(x) = x2 and g(x) = x - 3.<br> Evaluate (gºf)(-2).<br> A. -20<br> B. 20<br> C. 7<br> D. 1
7nadin3 [17]

Answer:

D. 1

Step-by-step explanation:

Step 1: Find g of f(x)

g(f(x)) = (x²) - 3

Step 2: Plug in -2 as <em>x</em>

g(f(x))(-2) = (-2)² - 3

g(f(x))(-2) = 4 - 3

g(f(x))(-2) = 1

7 0
3 years ago
Last year, 1,920 athletes finished the Cedarburg Marathon. This year, the number of runners
padilas [110]

Answer:

1,632

Step-by-step explanation:

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2 years ago
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sdas [7]

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6 0
2 years ago
Julie rides her bike from the sports complex to the school. Then she rides from the school to the mall, and then on to the libra
user100 [1]

Answer:

Between the two persons presented above, Julie had ridden farther.  

Step-by-step explanation:

This is because from the routes she had taken, she would be covering greater distance compared to Kyle. Julie still ad to ride from the complex to school.

4 0
3 years ago
Not sure need help ​
Tanya [424]

Answer:

X=35

Step-by-step explanation:

Those 2 angles equal each other, meaning they're the same.

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Then you solve it.

20+15=3x-2x

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X=35

6 0
3 years ago
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