3 years ago

11 + 1 + 0.01 + 0.11 + 0.111 = ? A. 12.231 B. 15.21 C. 12.222 D. 13.23

Mathematics

2 answers:

umka21 [38]3 years ago

6 0

12.231 is the answer

Charra [1.4K]3 years ago

5 0

11 + 1 + 0.01 + 0.11 + 0.111 = ?

11 + 1 = 12

12 + 0.01 + 0.11 + 0.111 = ?

0.01 + 0.11 = 0.12

12 + 0.12 + 0.111 = ?

0.12 + 0.111 = 0.231

12 + 0.231 = 12.231

11 + 1 + 0.01 + 0.11 + 0.111 = 12.231

Your final answer is A. 12.231

You might be interested in

patrick had 144 coins in his collection of nickels and quarters. If the coins have a total value of $20, how many are nickels an

yuradex [85]

Answer:

Step-by-step explanation:

4 0

2 years ago

X/2-y+6=0 in slope intercept form

Furkat [3]

Answer:

$y= \frac{1}{2} x +6$

Step-by-step explanation:

$x/2-y+6=0$

$x/2 +6=y$

$y= \frac{1}{2} x +6$

3 0

3 years ago

If an object is an irregularly shaped solid and it is dropped into a graduated cylinder and it displaces 25 mL of water and has

valentinak56 [21]

Answer:

25mL

Step-by-step explanation:

6 0

3 years ago

A market has a demand function given by the equation Qd= 180-2P, and a supply function given by the equation Qs = -15+P. The mar

Jlenok [28]

Answer:

Step-by-step explanation:

Qd=180-2P

Qd=180-2(72)

Qd=180-144

Qd=36

8 0

3 years ago

Find the equation in standard form , of the line passing through points (2,-3) and (4,2)

Fudgin [204]

The form of linear equation that describes line is:

$y=sx+n$

First we must calculate the slope.

$s=\dfrac{\Delta{y}}{\Delta{x}}=\dfrac{2-(-3)}{4-2}=\dfrac{5}{2}$

Now it looks a bit more like this:

$y=\dfrac{5}{2}x+n$

All we need now is to put in y and x from one point doesn't matter which. I'll pick A.

The equation now looks like this:

$-3=\dfrac{5}{2}\cdot2+n$

Solve for n.

$-3=5+n \\n=-8$

And finally write the equation.

$f(x)=\dfrac{5}{2}x-8$

Hope this helps.

r3t40

7 0

3 years ago