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ElenaW [278]
3 years ago
10

Guy pls help me!!!!!

Mathematics
2 answers:
yaroslaw [1]3 years ago
5 0

Answer:

a= 11

Step-by-step explanation:

9a+ 6°+75° =180° (straight angle, they are called supplementary angles. so sum is equal to 180°

9a +81 = 180

9a= 99

a= 11

levacccp [35]3 years ago
5 0

Answer:

I don't know hahahahahahahaha hahahaha

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A license plate is designed so that the first two characters are letters and the last four characters are digits​ (0 through​ 9)
vagabundo [1.1K]

Answer: 6760000

Step-by-step explanation:

Given : A license plate is designed so that the first two characters are letters and the last four characters are digits​ (0 through​ 9).

We know that ,

Number of choice for letters : 26  

Number of choices for numbers : 10

Now, the number of different license plates can be formed is repetition of letters is allowed :-

26\times26\times10\times10\times10\times10\\\\=6760000

∴The number of different license plates that can be formed is 6760000 .

3 0
3 years ago
What is the name of the tool to the right that was used to measure the volume of the water and the rock?
zavuch27 [327]
Graduated cylinder:):)
5 0
3 years ago
Simplify: (10x + 6) + (2x − 9).
erastovalidia [21]

Answer:

<h2>12x−3</h2>

Step-by-step explanation:

Let's simplify step-by-step.

10x+6+2x−9

=10x+6+2x+−9

Combine Like Terms:

=10x+6+2x+−9

=(10x+2x)+(6+−9)

=12x+−3

Answer:

=12x−3

<h3><u>Brainliest Please!</u></h3>
8 0
3 years ago
What is 300 divided by 400
Anna35 [415]

Answer:

0.75

Step-by-step explanation:

300 out of 400 is the same as 3/4.

3/4 converted to a decimal is 0.75.

8 0
3 years ago
Can anyone help me answer this?
netineya [11]
We need to know how much tax she must pay based on her taxable income ,
Since un the table it states that taxable incomes that range between $0-$132000have a tax rate of 18% of each $1 .
We already know her taxable income that is = 129000, which ranges between 0 and 132000.
Hence we know how much tax she must pay .
First , we need to calculate how much 18% of $1 is
= 18/100 x 1 = $0.18
Per annum/year = $0.18 x $129,000 = $23,220

Per month = $23,220 / 12 = $1,935

Hope you found this helpful , good luck !
7 0
2 years ago
Read 2 more answers
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