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Digiron [165]
3 years ago
7

Solve cotxcsCX-2 cotx=0.

Mathematics
1 answer:
Gekata [30.6K]3 years ago
3 0
8hhijgfgyuujdkwowjebriwowkw
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The city council voted on a new tax. 18 council members voted in favor of the tax. The council has 90 members. What percentage o
Marina CMI [18]

Answer:

20%

Step-by-step explanation:

18/90 = .2

Decimal to Percentage Rule: Multiply by 100

.2 * 100 = 20

20%

Hope this helps!  Have a nice day!

7 0
3 years ago
Read 2 more answers
A student charges $31.50 for 3 hours of babysitting. If the amount the student earns babysitting is proportional to the hours sp
vodomira [7]

Answer:

C) y is equal to 10.5x

Step-by-step explanation:

$31.50 is charged for <em>3  </em>hours so, for 1 hour we need to divide 31.50 by 3, which results in 10.50. So 1 hour of babysitting is $10.50

this is because x is equal to the number of hours they babysit. we do not know the actual so it is replaced with x

and y is equal to the sum of 10.5x because we multiply the number of hours worked, and the amount per hour.

7 0
3 years ago
Leticia charges $8 per hour to babysit. She babysat Friday night for 4 hours,
lions [1.4K]

Answer:

5 hours

Step-by-step explanation:

so you do 8 times 4

which gives you 32

72 - 32

40 divided by 8

5

3 0
3 years ago
Which set of points represents a function?
Greeley [361]

Answer:

the 0,2 does beautiful as it comes

4 0
3 years ago
If n is an integer and n×10 is a negative number, which of the following statements must be true?
jasenka [17]

Answer:

N is a negative number, and since you did not provide a clear first option, I will assume the answer is none of the above. However, the accurate answer is n < 0.

Step-by-step explanation:

Hope this helped!

5 0
3 years ago
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