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3 years ago

What does 2+2 equal???

Mathematics

2 answers:

lubasha [3.4K]3 years ago

7 0

Uhhhhhhhhhhhhhhhhhhhh 4

wolverine [178]3 years ago

3 0

hello there

the answer is

2+2=4

simply add 2 and 2 more you get 4

hope this helps

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A factory has a linear cost function f(x)= ax+b , where b represents fixed costs and a represents the labor and material costs o

dalvyx [7]

The graph line will drop down by 12. meaning your initial cost (without any labor and material costs) goes down by 12, since your unit is in thousands

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3 years ago

Estimate 17.9 divided by 9

babunello [35]

Hi

To estimate, round the decimal to the nearest whole number, which is 18.
18/9 = 2

The answer is 2

Hope this helps! :)

6 0

3 years ago

Read 2 more answers

I NEED HELP PLEASE!!

Anna71 [15]

Answer:

m = 2

Step-by-step explanation:

take 2 pairs from x

choose (1,5) and (2,7)

it will be m = 5 - 7

and in the bottom 1 - 2 it's a fraction

m = -2/-1

the numerator and denominator can't be both negative

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7 0

2 years ago

The school marching band has a budget of up to $750 to cover 15 new uniforms and

PolarNik [594]

a. The inequality 15x+300≤750 represents the situation.

b. It means that the band can spend at most $30 on each uniform without exceeding the budget.

Step-by-step explanation:

Given,

Budget = $750

Competition fee = $300

Uniforms to make = 15

Let,

x be the amount for each uniform.

a. Write an inequality to represent this situation.

Uniforms to make * Cost per uniform + Competition ≤ Budget

15x+300 ≤ 750

The inequality 15x+300≤750 represents the situation.

b. Solve the inequality and describe what it means in the situation.

$15x+300\leq 750\\15x+300-300\leq 750-300\\15x\leq 450$

Dividing both sides by 15

$\frac{15x}{15}\leq \frac{450}{15}\\x\leq 30$

It means that the band can spend at most $30 on each uniform without exceeding the budget.

Keywords: inequality, division

Learn more about inequality at:

#LearnwithBrainly

3 0

3 years ago

3(4-2x)=-2x<br> will make brainiest to the first two people that answer correctly with explanation

ASHA 777 [7]

Answer:

x = 3

Step-by-step explanation:

First, distribute 3 into the parenthesis:

3(4 - 2x) = -2x

12 - 6x = -2x

Next, combine your x variables by adding +6x to both side:

12 - 6x = -2x (-6x and +6x cancel out)

+6x +6x

12 = 4x (divide 12 by 4 to get x by itself)

/4 /4

x = 3

3 0

3 years ago