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3 years ago

Divide nine by three, then subtract two double the results

Mathematics

2 answers:

enot [183]3 years ago

8 0

Answer:

-3

Step-by-step explanation:

because nine divided by 3 is 3 then subtract 3 which is 0 then subtract 3 again which is -3

Nuetrik [128]3 years ago

3 0

Answer:

Step-by-step explanation:

hope this helps

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Determine if the following relations are functions. if they are functions, also state the domain and range.

Feliz [49]

Answer:

no, they are not functions

Step-by-step explanation:

this is because a single domain has multiple range.

i.e. domain 2 has ranges 2 and 4

4 0

3 years ago

Graph the inequality y

nadezda [96]

Where is the inequality?

3 0

2 years ago

Solve the algebraic expression , is it equivalent?

Vladimir [108]

Answer:

Step-by-step explanation:

When you distribute the -2 you get 6x -2x+2. When you simplify it you get 4x+2 which is different than 4x-2.

6 0

3 years ago

5. During the election for class president,

Alex Ar [27]

60 more students voted for Kevin

Step-by-step explanation:

Given

total students = 300

Voted for Jennifer = 40%

Voted for Kevin = 60%

We will find number of students for one of them and then will subtract from total to find the others.

So,

Students who voted for Jennifer:

$= 40\%\ of\ 300\\=0.40*300\\=120\ students$

Students who voted for Kevin

= $=Total\ students-Students\ who\ voted\ for\ Jennifer\\=300-120\\=180\ students$

In order to calculate that how many more students voted for Kevin :

180-120 = 60

Hence,

60 more students voted for Kevin

Keywords: Percentage

Learn more about percentage at:

#LearnwithBrainly

4 0

3 years ago

Maria's math test had 25 questions. She got 84% correct. How many problems did she get wrong?

Art [367]

She got 4 problems incorrect

4 0

3 years ago