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jolli1 [7]
3 years ago
9

How do you find the angles for each??

Mathematics
2 answers:
11Alexandr11 [23.1K]3 years ago
4 0
The Angles Given
Form A Linear Pair So, They Add Up To 180
Form A Vertical Angle So, They Are Equal 
Form A Complementary and Supplementary Angles So, They Add Up To 90 and 180

Using Those Concepts Use A Formula 
All I Know Is <ABD and <BFC = 70 
<GBA = 115
<CBF and <ABE = 150

Solve The Rest, You Are Smart! Ok! Thanks!
Lady bird [3.3K]3 years ago
3 0
If the angle is over 120 its obtuse is it if below 40 its acute
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A line y intercept is 2 and it's slope is 2 what is its equation in slope intercept form
Alenkinab [10]

Answer:

y = 2x+2

Step-by-step explanation:

y = mx+b

    m = slope = 2

    b = y-intercept = 2

7 0
2 years ago
20. Sofia paid $11.80 for a pen, a marker, and a binder. The marker cost $0.80 more than the pen. The binder cost 4 times as muc
7nadin3 [17]

Answer:

$1.30

Step-by-step explanation:

Let x = the cost of the pencil

Let x + .80 = the cost of the pen

Let 4(x + .80) = the cost of the binder

x + x + .80 + 4(x + .80) = 11.80

2x + .80 + 4x + 3.20 = 11.80

6x + 4.00 = 11.80

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4(x + .80) = $8.40

7 0
1 year ago
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Find the mean, median and mode from the chart below ​
BlackZzzverrR [31]

Answer:

1. mean=1.5, median=1.7, mode is 1.8

2. mean=102,median=134, mode=no mode

3. mean=1885,median=2300, mode=2300

Step-by-step explanation:

6 0
2 years ago
Pls help not to sure on this one
skad [1K]
The answer is A. U basically divide the price with the amount of item and pick the cheapest one :)
3 0
2 years ago
Anna would like to purchase a new bike that costs $205. She already has $31 saved. If she saves a maximum of $12 a week, the fol
Dmitrij [34]

Answer:

It will take at least 15 weeks

Step-by-step explanation:

12w+31 ≥ 205

Subtract 31 from each side

12w+31-31 ≥ 205-31

12w ≥ 174

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12w/12 ≥ 174/12

w ≥ 14.5

Rounding up to the nearest integer

w ≥ 15

It will take at least 15 weeks

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3 years ago
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