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2 years ago

Why is math important “?

2 answers:

7 0

If you want to get a job, you have to know about math. Without math, you will be unable to get a job. Every single job you can get requires math. Even working in a grocery store, you need math. Whether we like it or not, you will have to learn math or you'll end up homeless and without a job.

Pavlova-9 [17]2 years ago

4 0

Answer:

Without math, how would we know how to count seconds minutes, etc.?

Math is extremely important for knowing how to do simple things like cooking, you need to know for how much time to put something in the oven or microwave or stove. Those are just the basics. There is a lot more stuff out there that math is used for.

You might be interested in

Factoring Quadratic Expressions:<br><br> 7x^2 -32x -60

krek1111 [17]

$7 x^{2} -32x-60$

$7 x^{2} -42x+10x-60$

$7x(x-6)+10(x-6)$

$(x-6)(7x+10)$

6 0

2 years ago

Read 2 more answers

The sum of three numbers is 104. The first number is 10 less than the second. The third number is 4 times the second. What are t

Shalnov [3]

Answer:

The numbers are 9, 19 and 76.

Step-by-step explanation:

Let's take the second number and make it a variable, like x. Now let's find all the other numbers in terms of x.

The first number in terms of x:

$x - 10$

The second number in terms of x:

$4x$

If we add them all up, these 3 numbers in terms of x must be equal to 104, so:

$x + (x - 10) + (4x) = 104 \\ x + x - 10 + 4x = 104 \\ 6x - 10 = 104 \\ 6x = 114 \\ x = 19$

Now that we know the second number, we can find the other numbers since we already figured out their values in terms of x:

$19 - 10 = 9$

$4 \times 19 = 76$

The first number is 9, second number 19 and the third number 76.

6 0

2 years ago

2 whole 2/3 times 3/11

sashaice [31]

2 2/3 x 3/11
= 8/4 x 3/11
= 24/44
Simplified
6/11

3 0

2 years ago

I'm not sure if this is right or not could someone also explain why ?

nikitadnepr [17]

The mapping rule for 90 degrees counterclockwise would be (-y,x). So if you had (x,y) it would transfer to (-y,x). Yours is wrong it should be (4,-3). Remember
-(-4) is 4 and -3 stays as -3.

Basically, memorize these mapping rules.

Hope this helped!

6 0

2 years ago

John read the first 114 pages of a novel, which was 3 pages less than 1/3 of the novel.

Naya [18.7K]

Answer:

[351]

Step-by-step explanation:

114 + 3 = 117. 117 x 3 = 351.

8 0

2 years ago