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2 years ago

Help me please ! This is hard

Mathematics

1 answer:

marishachu [46]2 years ago

6 0

<u><em>*(The Answer)*=</em></u>

1. $-2.3$

2. $\frac{1}{3}$

3. $\sqrt{3}$

4. $\sqrt{7}$

5. $5.1$

So, it is B

Hope This Helps :)

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S squared minus y cubed

mash [69]

Answer:

s^2 - y^3 ........

Step-by-step explanation:

s^2 - y^3

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2 years ago

I need some help. Thanks!

oee [108]

Simplified to its simplest form, your answer would be 20%. Since there are 30 students in total, and 6 of them are male sophomores, you would have 6/30. This can be simplified down to 2/10 and even further to 1/5. In decimals, this becomes 0.2, which as a percent becomes 20%.

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2 years ago

AVprozaik [17]

Step-by-step explanation:

Y is directly proportional to X" can be rewritten as a mathematical expression of the form Y = KX

"K" is the constant of proportionality and must be determined from the initial information.

If Y = 2/3 when X=1/12means 2/3=1/12

K = 2/3÷1/12 = 8

Now that we know the value of K, we can use it to calculate the value of Y when X=1/2

Y = (8)(1/2) = 8/2=4

Y=4

8 0

1 year ago

Will choose brainlist

Gekata [30.6K]

Answer: 0.01429

Step-by-step explanation:

1.429 x $10^{-2}$

Now $10^{-2}$ is just 1/100 or 0.01, because 10^2 is 100

Now we can multiply 1.429 by 0.01 which is 1.429 x 0.01

Or the easy way, we can just place the decimal two places to the left because the power is -2, so 2 places to the left. Moving the decimal to the left makes the number smaller.

So, take 1.492 and move its decimal 2 places to the left

We get 0.01429

4 0

2 years ago

HELLLLLLLLLLLLLLLLLLLLLLLP PLEASEEEEEEEEEEEEEEEEEEE HELLLLLLLLLLLLLLLLLLLLLLP PLEASEEEEEEEEEEEEEEEE

natali 33 [55]

Answer:

$333.33

Step-by-step explanation:

This question is a little bit confusing, but I am assuming you mean to say that the 72% of the total pay, which is the amount he took home, is $240. So, then you can set up a proportion to solve the problem.

72 $\frac{72}{100} = \frac{240}{x}$

Then, you multiply the proportion out, getting $72x = 240*100$

multiply the right side out and then divide by 72 to get $333.33

4 0

2 years ago