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Nitella [24]
3 years ago
6

Help me with this question please

Mathematics
1 answer:
stich3 [128]3 years ago
4 0

Answer:

(-1,9)

Step-by-step explanation:

union contains both sets.

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The price of a pair of shoes is $63.20. The sales tax rate is 4.5 percent.How much sales tax would you pay if you bought these s
m_a_m_a [10]
<span>Tax rate is 4.5 percent of the item cost so if you buy shoes that cost 63.20 you have to pay 4.5 percent of this value as tax so write 4.5 percent as a fraction or decimal then multiply it by the item cost.

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6 0
4 years ago
Write a number in which the value of the 3 is ten times greater than the value of the 3 in 135, 864
Aleonysh [2.5K]

Answer:

345,456

Step-by-step explanation:

The value of 3 in 135,864 is 30,000.

We want to write a number that is ten times 30,000.

We could write any other number in which the value of 3 is 300,000.

There are infinitely many numbers that we can write.

Some examples are:

345,456

1,315,445

5,354,456

and so on and so forth.

8 0
4 years ago
The question is in the picture:
rosijanka [135]

Answer:

  b) The measure of angle B is 117°.

Step-by-step explanation:

Angles A and C are vertical angles, so are congruent. Angles C and 27° total 90°, so ...

  ∠C = 90° -27° = 63° . . . . . not 53°

The measure of angle B is the supplement of angle A or C, so is ...

  ∠B = 180° -∠C = 180° -63°

  ∠B = 117°

Only choice B is correct.

8 0
4 years ago
I need someone to help me on this please
Cerrena [4.2K]
The lower limits are the smallest value of every class. 
 So for the ninth class its 85.
6 0
3 years ago
Please solve for n: <br> d=c-s/n<br> HELP ASAP!! thanks! :)
Aleksandr-060686 [28]
Multiply to remove the variable from the denominator.
8 0
3 years ago
Read 2 more answers
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