Ask question

Ask question

All categories

2 years ago

6

Lily forgot the security code for her apartment building. the code is two different numbers followed by a letter. how many diffe

rent possible codes are ther?

1 answer:

umka21 [38]2 years ago

8 0

Assuming the keypad has all 26 letters and the numbers 1-9 there are 2106 possible codes

9x9x26=2106

You might be interested in

Use the diagram of the right triangle above and round your answer to the nearest hundredth. If measure B= 60 degrees and a = 10

Tamiku [17]

I need you to post a diagram.
However, you are describing a 30 60 90 triangle and here is a good page to learn about those: http://www.1728.org/trig2.htm

3 0

3 years ago

Read 2 more answers

Is 4.5 same as 4.50?

Softa [21]

Answer:

Yes

Step-by-step explanation:

0s after all the decimals do not count

4 0

3 years ago

Read 2 more answers

Q.2. A cricketer scores the following runs in eight innings :

dangina [55]

Answer: Mean Score = 50 Range = 31

Step-by-step explanation:

58+76+40+35+46+45+0+100=400

400/8=50

Range = subtract smallest number from largest number

54 - 23 = 31

7 0

2 years ago

<img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B400%20%5Ctimes%20400%20-%2024%20%5Ctimes%20400%20-%20360%20%5Ctimes%20400%20-%202

max2010maxim [7]

Answer:

$\sqrt{400 \times 400 - 24 \times 400 - 360 \times 400 - 200} \\ \\ = \sqrt{160000 - 9600 - 144000 - 200} \\ \\ = \sqrt{160000 - 9600 - 144000 - 200} \\ \\ = \sqrt{160000 - 153,800} \\ \\ = \sqrt{6200} \\ \\ = 78.74 \\ \\$

7 0

2 years ago

Parallel lines m and n are cut by a transversal t. Which two angles are NOT corresponding angles?

Alex787 [66]

1 and 6 are not corresponding angles. They have different degrees. hope this helps :)

6 0

2 years ago

Read 2 more answers