explain why we only have to look at the ones digit of a number to tell if it is divisible by 5.

Q: Find the missing number in the pattern: 1, 12, 2, 10, ___, 8, 4, 6, 5, 4, 6, 2

A: Topic = Sequence 1, 12, 2, 10,  3 , 8, 4, 6, 5, 4, 6, 2

Q: what number is 25% of 512?

A: 25% of 512 is 512×25100 = 512×14 =128

Q: Plot 3, - 12, and 9 on the number line. -10 -5 10

A: We need to draw numbers on number line.

Q: When multiplying and dividing integers with different signs the answer will be

A:

Q: What two numbers make up three

A:

Q: Please find comp,(b), type in just a number, integer. a={/3, 1) and b=5{/3–1, 3+1)

A:

Q: what is the least common denominator between 2/3 and 2/9

A: Find least common denominator.

Q: translate (The product of two prime number) into mathematical expression

A: To translate "The product of two prime number"  into mathematical expression.

Q: Find the number that belongs in the green box. 11 110 [?]

A:

Q: What number is the smallest three digit multiple of 11 ?

A: Find the number which is smallest three digit multiple of 11.

Q: What number is 120% of 115

A: Formula to find percentage: Number ×percentage100   Given: Number = 115 percentage = 120

Q: Plot and 1 on the number line below. 23

A:

Q: Show 8 > on the number line.

A: here draw a line that represents values less than 8. for that, we will draw the line on the number…

Q: Answer all the wrong ones please

A: note : as per bartleby we provide subpart solution please resubmit others    given      45% of US…

Q: What is an easy way to remember how to multiply negative numbers on a number line or in my head?

A: What is an easy way to remember how to multiply negative numbers on a number line or in my head?

Q: Plot and 2 on the number line below. 14

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Q: Jason states that -5.0 is not an integer because it has a decimal. Is he correct? Why or why not?

A: He is incorrect.

Q: Explain why it is important to understand the base for a number as well as the value.

A: In the standard numerical system, the base is the number which is used to represent the value of the…

Q: I need help with #7

A: Given, The population of Oak Forest is increasing at the rate of 4% i.e. m= 0.04 No of years (t) = 3…

Q: Find the number of different ways the letters of the word BALLOON can be arranged?

A:

Q: What’s the integer for 4?

A: Given data:: The given number is n=4.   An integer can be defined as the whole number that can be…

Q: If the tests for both 2 and 6 work, can you assume that a number is divisible by 12? Explain.

A: No, it's not necessary example is 18 : 18 is divided by 6 as well as 2 but it's not divided by 12

Q: How could you find an unknown number missing from a fact triangle?

A:

Q: Explain why A × B × C and (A × B) × C are not the same.

A: The set builder form of A×B×C and (A×B)×C are different.

Q: Explain how to find​ n!, where n is a positive integer.

A: ​ n! can be  obtained by using the expansion formula as n!= n(n-1)(n-2).....3.2.1 i.e we go down…

Q: Evaluate the expression 15! divided by 11! without using the factorial key on a calculator.

A: Given: Expression 15!11!

Q: Can you help with this problem step by step?

A: We will simplify each small parts first. Plug 4^3=64 and 9^3=729(2-8)=-6 9 times 3= 27 5 times 2= 10

Q: Explain how to find n! if n is a positive integer.

A: Given that the term n!.

Q: Zoe wrote the prime factorization of 40. Which expressions could she have written?

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Q: Can someone convert the final answer to integer or decimal?

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Q: How can you find 50% of a number quickly in your head?

A: So let me explain how can you find 50% of a number quickly in your head So a % is something in 100…

Q: Determine whether or not the first number is divisible by the second number 150,606; 9 No Yes

A:

Q: Find the next number: 2, 3, 4, 6, 6, 9, 8, ? .

A:

Q: Explain why an integer divided by 0 is not possible.

A: Note that, the ratio of division is r=ab, where a is the dividend and b is the divisor. From r=ab,…

Q: What number is 70% of 250

A: Given query is to calculate 70% of 250.

Q: What is the inverse of the statement:  "A number divisible by 6 and 9 is divisible by 3"?

A:

Q: What is 75% of 72

A: The given number is 72.

Q: Explain your answering to the following. How many 9 digit number are there that use only the digits…

A: This sum can be solved under two different conditions: 1) repetition of number is not allowed. 2)…

Q: Find the number that belongs in the green box. 11 110° [?]

A: To find angle that belongs in the green box

Q: What is the first twelve multiples of the number 7

A:

Q: If a number is not divisible by 8, can it be divisible by 16 ?

A: Ans . No

Q: how would you be able to tell if a number is divisible by 15 without dividing?

A: If the number divisible by both 3 and 5, it is divisible by 15.

Q: Where is the blue point on the number line?

A: in given number line 1 unit = 3

Q: which integer is √85 closest to

A: The  given number is 85. It is known that 81=9 and 100=10.

Q: I need help with 8

A: Area is 7/2 unit2 Explanation is given below

Q: The given number is 5^5 100^10 11. Is that the same as 551001011?

A: Here,the given number is: 551001011

Q: what is the number form for four hundred four and six thousand, three hundred fifteen ten…

A: