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KonstantinChe [14]
4 years ago
6

What are these fractions as decimals?

Mathematics
1 answer:
Mila [183]4 years ago
8 0
Hey luv!
Okay so for 15.)<span>0.444444
19.)</span><span>0.28
20.)</span><span> 0.111111</span>
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An electronic company has 450 employees. The company plans to increase its staff by 30%. How many new employees will the company
Lapatulllka [165]

Answer:

135 new employees, 585 total employees

Step-by-step explanation:

Find 30% of 450.

(you can use any variables)

a = p*w

a = .30*450

a = 135

The company will hire 135 new employees, which would be (450 + 135) 585 total employees.

hope this helps :)

8 0
3 years ago
(a) n is an integer.
Nina [5.8K]

The possible integer values of n are:

-1, 0, 1 , 2 , and 3.

-1 to 3 are all greater than -2.

3 is the maximum since 3 is the greatest number where n is equal to it or lesser than it.

Solving the inequality: 3y - 4 > 17

3y - 4 > 17

Add 4 to both sides to move it.

3y > 17 + 4

3y > 21

Divide both sides by 3 to get the value of y.

3y/3 > 21

y > 7

The sign does not change since we did not divide or multiply by a negative.

Therefore, y is greater than 7.

3 0
3 years ago
Read 2 more answers
50 POINTS! APEX ALGEBRA! PLEASE HELP!
Studentka2010 [4]

pick any 2 points lets use:
(0,5) and (3,-7)

(y2-y1)/(x2-x1)
slope=(-7-5)/(3-0)=-12/3=-4

Answer is B. -4

5 0
3 years ago
Read 2 more answers
Simplify (x - y)^2 - 2(x - y) + 1
Rus_ich [418]

Answer:

(x-y-1)^2 or [(x-y)-1]^2

Step-by-step explanation:

We are given the expression:-

\displaystyle \large{ {(x - y)}^{2} - 2(x - y) + 1 }

Let A = (x-y)^2

\displaystyle \large{ A^{2} - 2 A+ 1 }

From:-

\displaystyle \large{ {x}^{2}  - 2x + 1 =  {(x - 1)}^{2} }

Thus:-

\displaystyle \large{ {A}^{2}  - 2A + 1 =  {( A- 1)}^{2} }

Rewrite A in (x-y)^2.

\displaystyle \large{ {(x - y)}^{2}  - 2(x - y) + 1 =  {( (x - y)  - 1)}^{2} }

5 0
3 years ago
In May, the school store sells 80 erasers. In June, the store sells only 16 erasers. What is the percent of change in erasers so
lawyer [7]

Answer:  80%

Step-by-step explanation:

Since we have given that

Number of erasers sold in May = 80

Number of erasers sold in June = 16

Decrement in 1 month gap is given by

16-80=-64

So, Percentage of change in erasers sold from May to June is given by

\frac{-64}{80} × 100

= -80% (Decreased 80%)

4 0
3 years ago
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