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ycow [4]
3 years ago
12

Pls can any of you help with this.​

Mathematics
1 answer:
Lorico [155]3 years ago
3 0
X=6 and Y= 6 square root 2
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HELPP PLEASE DUE TOMMOROW PLEASE ANSWER QUESTION B
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Answer:

28 non-blue marbles.

Step-by-step explanation:

Initial probability of choosing a blue marble = 4/12

Let the number of non-blue marbles to be added be x.

\frac{4}{12+x} =\frac{1}{10}

12+x=40 (cross multiply)

x=28

4 0
4 years ago
The distance to the nearest exit door is less than 200 feet.Used to represent the distance (in feet) to the nearest exit door.D2
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The Solution:

Given:

We are asked to write the inequality that represents each situation.

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Using d to represent the distance (in feet) to the nearest exit door, we have

d

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6 0
1 year ago
A friend is in 5th grade math and asks you to explain exponents with example. What do you say?
Vesnalui [34]

Answer:

If my friend is in 5th grade and they need an example on exponents I would show them something like this 7 to the 3 power would be equal to 7 times 7 times 7 which also equals 343 or 4 to the 4th power would be equal to 4 times 4 times 4 times 4 which equals 256

Step-by-step explanation:

This is a simpiler way to show a younger student how to figure out exponents also. Have a great day :D  

If you need help me and my older brother both share this account.

4 0
4 years ago
The new business building uptown is building a wall made entirely of glass pyramids. Each pyramid will have a square base with l
allochka39001 [22]
Check the picture below.

now, that's the volume of just one, well, they'll be using 250 of those, so their volume will be 250 * V.

3 0
4 years ago
If f(x)=2x and g(x) = x-4 what is the value of g(f(3)) ?
Dahasolnce [82]

Answer:

The value of g(f(3)) = 2

Step-by-step explanation:

We are given:

f(x)=2x

g(x) = x-4

And we need to find g(f(3))

First we need to find g(f(x))

by putting the value of f(x) into g(x) i.e put x = 2x

g(x)=x-4\\g(f(x))=2x-4

Now, we need to find g(f(3)) by putting x = 3 in g(f(x))

g(f(x))=2x-4\\Put\: x=3\\g(f(3))=2(3)-4\\g(f(3))=6-4\\g(f(3))=2

So, the value of g(f(3)) = 2

7 0
3 years ago
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