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Talja [164]
3 years ago
15

It's correct, the answer A is correct

Mathematics
1 answer:
galben [10]3 years ago
5 0
OK????????????????????????????
You might be interested in
3x+4y=-36, -2x+4y=-16
8_murik_8 [283]

Answer:

3x+4y=-36

x= -4/3y-12

-2x+4y=-16

x= 2y+8

8 0
3 years ago
2+2+2×644×300? I known if u use a. Caculatuer u cheat and lose. I cant give the answer tell its rigth dont copy. Someone eleses
Solnce55 [7]
2+2+2x644x300
First, you need multiple,
2+2+1288x300
=2+2+386400
Then add together~
=386404
That's your answer lovely~

5 0
3 years ago
Help Please . its due in 5 hours and i cant find answers
dolphi86 [110]

Answer:

39 pi cubic inches

Step-by-step explanation:

The volume of a cone is (1/3)(area of the base)(height).

V=\frac{1}{3}Bh

Find the area of the circular base.  The circumference of a circle is C=2\pi r, so

2\pi r = 6\pi\\\\r=3

Now that you know the radius of the circular base, you can find its area:

A=\pi r^2 = \pi(3^2)=9\pi

The height of the cone is 13.  Time to use the volume formula.

V=\frac{1}{3}Bh\\\\V=\frac{1}{3}(9\pi)(13)\\\\V=39\pi

6 0
3 years ago
Simplify 8 - {x - (5 + x)}. 3 13 -2x + 3 -2x + 13
love history [14]
<span>Simplify 8 - {x - (5 + x)}:

Order of operations rules require that you perform work inside parentheses first.  Thus, do this first:   </span>x - (5 + x)         =>  x - 5 - x   =>   -5.  

Now we have the following:           8 - {-5}    =>   8+5   = 13 (answer)

Please note:   To avoid confusion, please separate answer choices, such as <span>3 13 -2x + 3 -2x + 13, by using commas or by putting each choice on its own new line:

</span><span>3
13
-2x + 13
I was and still am unsure of what you meant here.</span>
5 0
3 years ago
Write an algebraic phrase for the following expression: d/12
Alborosie

Answer:

I dont know much about algebra but I know,

1 plus 1 equals two ‍♀️

3 0
3 years ago
Read 2 more answers
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