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DIA [1.3K]
3 years ago
11

01:

Mathematics
1 answer:
Jobisdone [24]3 years ago
4 0

Answer:

4

Step-by-step explanation:

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The factorization of x² + 3x -4 is modeled with algebra
nydimaria [60]
  • y=x²+3x-4
  • y=x²+4x-x-4
  • y=x(x+4)-1(x+4)
  • y=(x-1)(x+4)

Option C

5 0
2 years ago
.<br>1 Briefly explain the difference between an employee and an employon​
olchik [2.2K]

Answer:

Employers such as a company or organization that provide service or product to the employee and any person hire service from the employer, for which the employee has to pay. An employee is an individual or organization that work full time or part-time according to requirements and receive compensation for the services.

Step-by-step explanation:

8 0
3 years ago
Zip codes for the Houston area are five digit numbers with 7 as the first 2 digits of each zip code. The third digit can be 0, 3
djyliett [7]

Answer:

There are 400 possible zip codes in the Houston area

Step-by-step explanation:

Here, we want to calculate the possible number of zip codes in the Houston area

We have 5 digits to form

77 is the first two digits ( this is fixed)

For the third digit, we are selecting 1 number out of 0,3,4 or 5

This means 4 C 1

The remaining digits can be any digits

We have 0-9, a total of 10 digits

The first will be 10 C 1 and the second last digit too is 10 C 1

So the number of possible zip codes will be;

4 C 1 * 10 C 1 * 10 C 1

= 4 * 10 * 10 = 400 possible zip codes

6 0
3 years ago
Solve 3x ≤ -6. Graph the solution.
Alinara [238K]

as \: given \:  \: 3x \leqslant  - 6 \: \\ \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  so \:  \frac{3x}{3}  \leqslant  \frac{ - 6}{3}  \:  \ \\ results \: in \: x \leqslant  - 2

3 0
3 years ago
Read 2 more answers
There are 11 students on the tennis team. The coach selects 3 of them to go to atennis clinic. In how many ways can he choose 3
Komok [63]

Answer:

165 ways

Step-by-step explanation:

Selection deals with combination

There are a total of 11 from which 3 are to be selected

        11C3 = 11!/3!(11-3)!

                 = 11!/(3!x8!)

                 =(11x10x9x8!)/(3x2x8!)

                 =11x10x9/6

                 =11x5x3 = 165 ways

                 

8 0
3 years ago
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