All categories

2 years ago

2.

Mathematics

1 answer:

Anarel [89]2 years ago

3 0

Answer:

A shirt rack contains 5 striped shirts, 8 solid shirts, and 6 polka dot shirts. How many outcomes are there when choosing a shirt from the rack?

Step-by-step explanation:

You might be interested in

IDK the answer tried alot of times

bagirrra123 [75]

Answer:

1.8

Step-by-step explanation:

$1 \frac{2}{25} = 1.08 \\ 1.08 \div 0.6 = 1.8$

4 0

3 years ago

8. A cable car travels 2236 m to climb a mountain that is 1000 m high. It then travels 1414 m to descend 1000 m on the other sid

frutty [35]

Answer:

3000 m

Step-by-step explanation:

Using Pythagoras theorem

$2236^2=1000^2+|AB|^2\\|AB|^2=2236^2-1000^2\\|AB|^2=3999696\\|AB|=\sqrt{3999696} \\=1999.9$

Similarly

$1414^2=1000^2+|BC|^2\\|BC|^2=1414^2-1000^2\\|BC|^2=999696\\|BC|=\sqrt{999696} \\=999.7m$

Length of the Tunnel = |AB|+|BC|

=1999.9+999.7

=2999.6

=3000 m

4 0

3 years ago

Evaluate 6 - 2(-1) + | -5 |

malfutka [58]

Answer:

Step-by-step explanation:

6 - 2(-1) + | -5 |

The absolute value means take the non-negative value

6 - 2(-1) + 5

Multiply

6 +2 + 5

Add

8+5

6 0

3 years ago

What points are solutions for the system of equations?

siniylev [52]

If it's written correctly, I believe the points are (5 , 140) and (20 , 520). First equation indicates a parabola and the second a line. The parabola crosses the line at two points.

3 0

3 years ago

−1/3 −(−1/2)<br><br> Brainliest for the right answer

lawyer [7]

The answer would be -1/6 or -0.166667

4 0

3 years ago