3 years ago

Why is math good for me?

Mathematics

2 answers:

Sidana [21]3 years ago

7 0

Answer:

the only math that is good for you is k-6 everything else unless you want to be a mathematician is useless.

masha68 [24]3 years ago

6 0

Sike I lied your pancakes are dried Respectfully

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All kites are squares true or false

Klio2033 [76]

Answer:

Step-by-step explanation:

Not all kites are a square.

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3 years ago

Kierston needs to paint a wall of the youth center. She knows that 1 can of paint covers an area of 2.2 square meters. Kierston

Step2247 [10]

Answer:

See Explanation

Step-by-step explanation:

Given

$1\ can = 2.2m^2$

Required

Determine the number of cans for the wall

The dimension of the wall is not given. So, I will use the following assumed values:

$Length=20m$

$Width = 44m$

First, calculate the area of the wall

$Area = Length * Width$

$Area = 20m * 44m$

$Area = 880m^2$

If $1\ can = 2.2m^2$

Then $x = 880m^2$

Cross Multiply:

$x * 2.2m^2 = 1 * 880m^2$

$x * 2.2m^2 = 880m^2$

$x * 2.2 = 880$

Make x the subject

$x = \frac{880}{2.2}$

$x = 400$

400 cans using the assume dimensions.

So, all you need to to is, get the original values and follow the same steps

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3 years ago

....<br>..................... need help

likoan [24]

Are u supposed to answer

3 0

3 years ago

What is the sum ? I can do it

love history [14]

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3 years ago

Read 2 more answers

Could someone help me find the domain and range? Thank you

Sonja [21]

(-4,0) (-3,3) (-1,0) (0,-3) (1,-5) (3,0)
So, domain numbers are -4, -3, -1, 0, 1, 3
Range are 0, 3, -3,-5,
Just take the ordered pairs and the Xs is the domain and the Ys are the range

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3 years ago