Please help me last question
2 answers:
Answer:
5040
Step-by-step explanation:
There are 7 letters, and each letter is unique (there are no duplicates).
There are 7 letters that can go first. After that, there are 6 letters remaining that can be second. Then 5 letters in the third space, and so on.
So the number of ways it can be arranged is simply 7 factorial:
7×6×5×4×3×2×1 = 5040
Answer:
The letters in the word glacier can be arranged in 5040 different ways
Step-by-step explanation:
As there are 7 letters in the word glacier, that means that the number of ways would be 7!
This can also be written as
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Answer:
by adding counters to the total
Answer:
5,000
Step-by-step explanation:
=10÷2[500÷5{6+4}
=10÷2[500÷5×10]
=10÷2[100×10]
=10÷2×1000
=5×1000
=5000
If you work out the constants it says:
25+x²=100
Which simplifies to x=√75 or x=-√75
Answer:
the answer of that is 16 x 5
Step-by-step explanation:
Answer:
255 minutes
Step-by-step explanation:
306 can be subtracted by 102 a total of 3 times. We know that for every 102 miles = 85 minutes. So 85 * 3 = 255.
