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trapecia [35]
3 years ago
13

Simplify 4 + 3/7x -2 - 2/7x

Mathematics
1 answer:
Roman55 [17]3 years ago
6 0

Answer:

It's X/7+2

Step-by-step explanation:

First. group the like terms:

3/7x-2/7x+4-2

Then, add the similar elements:

3/7x-2/7x=1/7x+4-2

1/7x=x/7

=x/7+4-2

=x/7+2

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Trudy works at a job centre.
denpristay [2]

<span>To solve the problem, to 40% of the total customer should be solve. And this can be solve by muliplting it by the fraction (0.4). so 140 x 0.4 = 56 customers. Since Trudy has already 60 of her sutomers job ready then she met her target.</span>

3 0
3 years ago
The number of girls in cobbs class is 2 less than 3 times the number of boys. She has 26 students in her class how many are boys
Natalka [10]

Answer:

7 are boys

Step-by-step explanation:

Make a system of equations where g is for girls and b is for boys.

b+g=26

g=3b-2

Substitute "3b-2" in for "g" in the first equation.

b+(3b-2)=26

Rewrite without the parentheses because it's addition and not multiplication.

b+3b-2=26

Combine like terms.

4b-2=26

Add 2 to both sides.

4b=28

Divide by the coefficient of the variable to get it alone.

b=7

3 0
3 years ago
If you are self-employed, you don't have to pay FICA on all your salary, just on 92.35% of it. If your salary is $128,255 what i
Artist 52 [7]

Answer:

The amount that I am required to pay monthly as FICA if my salary remains constant is $18,121.85¢

Step-by-step explanation:

Federal insurance contributions act is a law that mandates all employers of labour to withhold medicare and certain taxes from the wages that are paid to employees or workers. These taxes are remitted to the government later which is then used for the provision of basic amenities and quality health care.

Since, I am only required by law to pay FICA on only 92.35% of my monthly salary, we need to calculate the the actual amount that makes up 92.35 percent of my monthly salary.

If $128,255 is my current monthly salary, then 92.35% of it will be:

92.35/100 × 128,255

= 0.9235 × 128,255

= $118,443.49¢

This is the part of his monthly salary that he is required by law to pay FICA on.

Then, if FICA is 15.3% of a worker's taxable income, then I am required to pay 15.3% of the taxable $118,443.49¢ since I am self employed and mustn't pay it on the entire $128,255 that I earn monthly.

My monthly FICA contribution is then:

15.3/100 × 118,443.49

= 0.153 × 118,443.49

= $18,121.85¢.

Therefore, if my salary remains constant, the amount that I am required by law to pay monthly as FICA is $18,121.85

6 0
3 years ago
Read 2 more answers
9 * 9 ^ 2 x + 3 equal 27 * 3 ^ x - 2​
Amiraneli [1.4K]

3^2*3^2 (2x+3)=3^2+4x+6=3^4x+8

3^3*3^x-2=3^x+1

4x+8=x+1

3x=-7

x=-7/3

6 0
3 years ago
Name one of the two Spelman College professors interviewed in Beyond Beats and Rhymes.
Papessa [141]

Answer:

One of the two professor mentioned in Beyond Beats and Rhymes is  William Jelani Cobb

Step-by-step explanation:

Beyond Beats and Rhymes is a documentary movie made in 2006 that was focus on the issues of sexism, homophobia, violence and masculinity in HIP-HOP music genre the movie starred Carmen Ashurst-Watso ,  Clipse , Fat Joe and other Hip Hop artistes  and was directed by Byron Hurt

7 0
3 years ago
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