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ankoles [38]
3 years ago
7

Is this statement always sometimes or never true. If x and y are supplementary angels then x is obtuse

Mathematics
2 answers:
enot [183]3 years ago
6 0
Sometimes

supplementary means adds to 180

so example
40 and 140
either could be x or y
obtuse means more than 90 degrees
140>90 so it's obtuse

sometimes true because x could be either obtuse or not
olga nikolaevna [1]3 years ago
5 0
Someimes becasue either x or y could be obtuse.
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roberta is 6 times danielles age. in 12 years, roberta will only be 2 times danielles age. how old is danielle now?
ladessa [460]
The answer u have been waiting for is 12.
7 0
3 years ago
What is three fractions equivalent to 3/11
Artist 52 [7]
3/11 *2 = 6/22
3/11 *3= 9/33
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3 0
3 years ago
A private ship carries two types of cargo: large crates and extra-large crates. Each type of crate weighs a specific amount.
Arisa [49]

Answer:

G. 32

Step-by-step explanation:

32 x 335 = 10720

16,100 - 10720 = 5380/190 = 28.3157894737

275 x 32 = 8800

18,800 - 8800 = 10,000/400 = 25 (This is the closer).

30 x 335 = 10,050

16,100 - 10,050 = 6050/190  = 31.8421052632

30 x 275 = 8250

18,800 - 8250 = 10550/400 = 26.375 (Same reason why it does't work)

25 x 335 = 8375

16,100 - 8375 = 7725/190 = 40.6578947368

25 x 275 = 6875

18,800 - 6875 = 11925/400 = 29.8125

24 x 335 = 8040

16,100 - 8040 = 8060/190 = 42.4210526316

24 x 275 = 6600

18,800 - 6600 = 12200/400 = 30.5

8 0
3 years ago
The selling price s , of an item is S equals C plus MC where C is the cost of the item and Emma is the percent markup based on c
Evgen [1.6K]

9514 1404 393

Answer:

  M = (S -C)/C

Step-by-step explanation:

Starting with ...

  S = C + MC

we want to solve for M.

  S - C = MC . . . . subtract the term not containing M

  (S -C)/C = M . . . . divide by the coefficient of M

Solved for M, the formula is ...

  M = (S -C)/C

3 0
3 years ago
I don't have a question but x + 8900 = 390<br>​
AleksandrR [38]

Answer:

you did it wrong you have to subtract X from 8900.

First you want to subtract 390 from 8900 and that equals

<h2>8510</h2>
5 0
2 years ago
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