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Nookie1986 [14]
4 years ago
13

Each students in Ms. Wangs class will use a keyboard with 5 buttons on it to enter a 3-digit nunber. Each button has a different

digit on it, from 1 through 5. (Some possible numbers are 111, 123, and 552.) How many different 3-digit numbers are possible for a student to enter?
Mathematics
1 answer:
cluponka [151]4 years ago
5 0

Answer:

The answer is 12 x 5= 60

Step-by-step explanation:

Each number from the 5 digits becomes used with each other number that is used 5 x. This creates 4*2 =16 3^3=27 +2^3=16 +1^1 = 60

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Harlamova29_29 [7]

Answer:

7 x 2, 14, the area, then use pie, 3.14 to get the circle

Step-by-step explanation:

3 0
2 years ago
(3 x 10) x 8 = x(10 x 8)
yaroslaw [1]

Answer:

Here you go

Step-by-step explanation:

(3 x 10) x 8 = x(10 x 8)

What you do the distributive property so multiply 3x10 and you get 30 and multiply by 8 you get 240 so one side is solved. Now multiply 10x8 you get 80 and remember to multiply the variable x so you get 80x=240 now divide 80 both sides and you will get 3 as your total answer

5 0
3 years ago
Read 2 more answers
156, 153, 150, ...<br> Find the 30th term.
Maksim231197 [3]

Answer:

First multiply 30 by 3 = 90 then subtract 90 from 156 to get 66

Step-by-step explanation:

66 would be your thirtieth term.

3 0
3 years ago
Here is a quadratic equation. is it in Standard form? 2x^2-7x-3=0​
andrew-mc [135]

Answer:

Yes

Step-by-step explanation:

The standard form for a quadratic equation in the US has the terms in decreasing order by power on the left of the equal sign, and the right side zero. Preferably, the leading coefficient is positive. This might also be called "general form." Elsewhere, the "standard form" may be different.

6 0
3 years ago
You randomly choose one of the tiles shown. Select the favorable outcome(s) of choosing a 6.<br>​
Alona [7]

Answer:

If there are 6 tiles, the probability is 1/6

Step-by-step explanation:

6 0
4 years ago
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