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antoniya [11.8K]
3 years ago
14

A school purchased 45 tote trays for

Mathematics
1 answer:
Alexeev081 [22]3 years ago
4 0

Answer:

6.75

Step-by-step explanation:

Simply MULTIPLY.

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The introduction of ukiyo-e created a demand for products from which country?
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The introduction of ukiyo-e created a demand for products from Japan...
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3 years ago
A palindromic number is a number that reads the same forwards as it does backwards (example: 282 or 51715). How many 5-digit pal
Anuta_ua [19.1K]

Palindromes are numbers whose reverse is the same as the original number

There are twenty-five 5-digit palindromic numbers, that have digits that add up to 14

<h3>How to determine the count of 4-digit palindromes</h3>

The digit of the palindromic number is 5.

This means that:

  • The first digit of the palindrome can be any of 1 to 7 (because 7 is half of 14)
  • The second digit can be any of 0 - 6 (i.e. 7 digits)
  • The third digit can be any of 9 digits
  • The fourth digit must be the second digit (i.e. 1 digit)
  • The last digit must be the first digit (i.e. 1 digit)

So, the total number of digits is:

Total = 7 + 7 + 9 +  1 +1

Total = 25

Hence, there are twenty-five 5-digit palindromic numbers, that have digits that add up to 14

Read more about palindromes at:

brainly.com/question/26527765

8 0
2 years ago
kim had 13 pencils, she gave some pencils to her friend, and then sge got 2 new pencils. now she has 9 pencils. how many did she
Katyanochek1 [597]
Answer is 6, 13-6= 7+2=9 :)
6 0
3 years ago
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Which math pattern was used in the Iraq war to find out the position of the bomb landing?
Monica [59]

Answer:

It was the The Large Cardinal Project.

Step-by-step explanation:

They used this form of math to calculate the precise place the bomb would land, which was the town where the dictator lived

3 0
3 years ago
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A computer is used to generate passwords. Passwords are made up of numbers from 1–9 and lowercase letters. The computer generate
cestrela7 [59]
Hello!

Well, if you do not count y as a vowel, we have 5 vowels. There are 26 letters in the alphabet, plus the 9 numbers gives us 35.

As a fraction this gives us 5/35, which is equal to 1/7. As a rounded decimal, this is about 0.14.

As a percent, this is about a 14% chance of it generating a vowel.

The answer is 0.14.

Hope this helped!
7 0
3 years ago
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