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stira [4]
3 years ago
11

If No Digit Appears More Than Once, How Many 3-Digit Numbers Can Be Formed From The Digits 2, 3, 4, 6, And 7?? How Did You Recei

ve That Answer??
Mathematics
1 answer:
Licemer1 [7]3 years ago
7 0
<span>5P4 = 5!/(5-4)! = 5*4*3*2 = 120</span>
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HELP!!!!!!!!!!!!!!!!!!!!!ASAP!!!!!!!!!!!!!!!!!!!!
Alisiya [41]

Answer:

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Part B) 12*0.752=9 inches Micheal a is about 4 feet and 9 inches tall

Step-by-step explanation:


5 0
3 years ago
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Amy read 8 more books than ben read. how many books did ben read
zaharov [31]

Answer:

(x+8)-x

Step-by-step explanation:

if amy is 8 more than ben

we dont know ben, so he is x

you have to subtract ben from amy

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6 0
3 years ago
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Evaluate the expression of 8x - 20 if x=10
Readme [11.4K]

Answer:

60

Step-by-step explanation:

1. Substitute

8 (10) - 20

2. Multiply

80 - 20

3. Subtract

60

4 0
3 years ago
(10) Both red line and blue line trains left the station at 5:00 pm. If both
scoundrel [369]

Answer:

5:40

Step-by-step explanation:

This is a problem involving the least common difference.

If you know that the red and blue trains left at the same time at 5, you know that another red train will leave at 5:08. Another blue train at 5:10.

The way to solve this will be to write out the factors of 8 and 10 and find the smallest number that they overlap.

Red:

8, 16, 24, 32, 40, 48, 56, 64, 72, 80

Blue:

10, 20, 30, 40

You see that after 40 mnutes, they are both leaving the station again. After 40 minutes, at 5:40, they are both leaving.

6 0
3 years ago
How many decimal places are in the product? 0. 053×2. 78.
Genrish500 [490]

Answer:

there are 4 decimal places

Step-by-step explanation:

you must solve the math

4 0
3 years ago
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