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pashok25 [27]
3 years ago
8

Help me please I am so sad

Mathematics
1 answer:
Mashcka [7]3 years ago
6 0

Answer:B 8;45

Step-by-step explanation:

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Students are playing a game similar to blackjack (with a standard 52 card deck)- trying to get as close to 21 points without goi
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1/2 wee player a just got 2 so it is out
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3 years ago
I’m the triangle shown below what is the approximate value of x
Dafna1 [17]

Answer:

The answer is choice B: 22.52 units.

Step-by-step explanation:

We use the Pythagoras's theorem which says for a right triangle with sides x,y and hypotenuse z:

x^2+y^2=z^2.

In our case

z=26

y=13

So we solve for x:

x=\sqrt{z^2-y^2}=\sqrt{26^2-13^2}  =\boxed{22.52\: units.}

Which is choice B.

8 0
3 years ago
Number 12 please help! Thanks!
almond37 [142]
#1. 712.5
#2. 1185
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3 years ago
Consider the radical equation √n+ 4 = n-2.
muminat

Answer:

Pretty sure neither of them work. So prolly the last one. Hope I’m right :)

3 0
3 years ago
A rectangular garden is 6 feet longer than its wide. The perimeter of it is 52 feet. What equation can be used to find the width
fenix001 [56]

Answer:

Hi there!

Your answer is;

the equation

(w+6)+(w+6)+(w)+(w) = 52

The width of this rectangle is 10. The length of this rectangle is 16.

Step-by-step explanation:

Rectangular perimeter:

l+l+w+w

l= w+6

w= w

(w+6)+(w+6)+(w)+(w)

4w+12= 52

4w = 40

/4

w= 10

Hope this helps!

8 0
3 years ago
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