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2 years ago

Please help I really need it all you have to do is find the missing angle

Mathematics

2 answers:

MariettaO [177]2 years ago

4 0

Answer:

b=80

x=100

a=92

Step-by-step explanation:

ehidna [41]2 years ago

4 0

360-x or they are vertical angles which means the measure of one side is the same on the opposite. The other answer is the right answers though but just in case you needed work shown

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Answer the following.

nexus9112 [7]

Step-by-step explanation:

1075 students were asked how close they live to the college. The table shows the results below with some values missing. Enter the correct values in the boxes remembering to use the % symbol where necessary.

20 to 25: given 20%

20% of 1,075 = 215

15 to 19: given 12%

12% of 1,075 = 129

10 to 14: given 516 students

(516/1,075)*100 = 48%

5 to 9: given 162 students

(162/1,075)*100 = 15.07%

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(53/1,075)*100 = 4.93%

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5 months ago

Check out the attachment and help me out please!!!

Aleks [24]

Answer:

Step-by-step explanation:

4 + 2 + 5 + 4 + 0 + 1 + 1 + 3 = 20

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2 years ago

Solve for x : 14x + 2 = 9x - 3

exis [7]

The answer for your question is x=-1

8 0

2 years ago

Sofia takes 10mg of a medicine whose concentration in blood decreases by a factor of one half every day. Let t be the number of

adelina 88 [10]

Answer:

$L = 10(\frac{1}{2} )^{t-4}$

Step-by-step explanation:

If t is the number of days since Sofia took the medication of 10 mg, then the amount of medication in her system after t days will be $S = 10(\frac{1}{2} )^{t}$ .

So, the concentration of medicine in blood decreases by a factor of one half every day.

If we count the number of days from today and Lexi takes 10 mg of the same medicine four days later then the amount of medicine left on her body after t days will be $L = 10(\frac{1}{2} )^{t-4}$ . (Answer)

3 0

2 years ago

Read 2 more answers

Find the distance between the points (3, 8) and (-1, 9). sqrt 5 sqrt 15 sqrt 17

avanturin [10]

Answer is sqrt 17

I am 101% sure.
Thank me later

5 0

3 years ago