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bulgar [2K]
3 years ago
15

Please help I am not understanding this question

Mathematics
2 answers:
saveliy_v [14]3 years ago
5 0
Messure of angle 4 is 140
Olin [163]3 years ago
3 0
You have to find the measurement, like the angle 1 is 40 degrees what do you think angle four would be? looks like a 180 but I'm not sure.
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How to do -7x-3x+2=8x-8
zavuch27 [327]
<span><span>If you would like to solve the equation </span>- 7 * x - 3 * x + 2 = 8 * x - 8, you can calculate this using the following steps:<span>

- 7 * x - 3 * x + 2 = 8 * x - 8
- 7 * x - 3 * x - 8 * x = - 8 - 2
- 18 * x = - 10    /(-18)
x = 10 / 18
x = 5/9

<span>The correct result would be </span>5/9<span>.</span></span></span>
7 0
3 years ago
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you go out to breakfast and order a meal that costs $7.24 and a coffee that costs $2.65. there is a 6.4% sales tax and you leave
Sauron [17]

Answer: total cost is $13

Step-by-step explanation:

4 0
3 years ago
A chemist recorded the change in temperature of a cooling liquid as −25.5°F−25.5°F over a 1.5 minute period. The temperature fel
Natasha2012 [34]
2 is the answer okay
7 0
3 years ago
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Joey is saving up for a down payment on a car. He plans to invest $2,000 at the end of every year for 3 years. If the interest r
____ [38]
A=Annual amount=2000
i=annual interest=0.0205
n=number of years=3
Present value
=A((1+i)^n-1)/(i(1+i)^n)
=2000(1.0205^3-1)/(.0205(1.0205^3))
=5762.15
5 0
3 years ago
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New York City is approximately 205 miles from Washington, D.C. How far apart will these cities appear on a map with the scale 1
gavmur [86]

Answer: 4.1 inches

Step-by-step explanation:

From the question, we are informed that New York City is approximately 205 miles from Washington, D.C.

The distance that these cities will appear on a map with the scale 1 in: 50 miles will be represented by x.

Therefore, x:205 = 1:50

Cross multiply

x/205 = 1/50

50x = 205

x = 205/50

x = 4.1 inches

The answer is 4.1 inches

4 0
3 years ago
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