Add the difference between 180 and 130 to 70

1 answer:

4 0

For this question you can write an expression: (180-130)+70. First we need to find the difference between 180 and 130 which is 50. Now you can do 50+70 which equals 120.

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Which equation would you use to find x?

Nitella [24]

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3 years ago

Please help and explain how to solve these! Thanks

spin [16.1K]

2. C
Slope = 40/8 = 5
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3. D
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Read 2 more answers

-(1/x+3) +4

nlexa [21]

9514 1404 393

Answer:

left 3 units
up 4 units
shape: lower left image

Step-by-step explanation:

For a parent function f(x), the transformations ...

g(x) = a×f(x -h) +k

cause ...

vertical expansion by 'a', reflection over x-axis if negative
right shift by 'h'
up shift by 'k'

Here, we have parent function f(x) = 1/x with a=-1, h=-3, k=4. Then the transformations are ...

horizontal shift left 3 units

vertical shift up 4 units

reflection over x-axis, so curves are above-left and below-right of the reference point (Note that the reflection is done <em>before</em> the translation.)

4 0

2 years ago

In parallelogram IFGH, mF = (x + 20° and mi<br> (4x – 10)<br> Find the value of x.

sveta [45]

Answer:

x = 34

Step-by-step explanation:

4x - 10 + x + 20 = 180

5x + 10 = 180

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x = 34

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Please help and solve for x! (: thank you in advance.

Vera_Pavlovna [14]

First look at the given numbers, especially 123 degrees which if you add up the other side it equals 180 degrees so:
180-123= 57
Ok now you know two sides of the triangle and you know that all the 3 sides add up to 360 degrees so:
57+75= 132
180-132= 48

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3 years ago