The following data represents the age of 30 lottery winners. 21|25 25 26 27 28 33 36 39 40 41 43 44 44 47 55 56 59 60 65 69 70 70 73 74 76 77 79 79 81 Complete the frequency distribution for the data. Age Frequency 20-29 6 30-39 3 40-49 6 50-59 3 60-69 3 70-79 3 ☑ 80-89 1

Q: May you give me like 5 or 6 different ways to rewrite the expression n(n+1)/2

A: Given expression is n(n+1)/2

Q: What is 7/3 + 19/8

A: 73+198=5624+5724=56+5724=11324

Q: what integer is closer to 6

A: given: the integer is six.

Q: How many integers from 1 through 1000 are multiples of 7 or multiples of 4?

A: Let A be the set of integers that are multiples of 7 and B be the set of integers that are multiples…

Q: what property of arithmetic tells us that if 5*-3=-15, then -3*5=-15?

A: We need to identify the property according to which we can write as  5×-3 =-15 then, -3×5 =-15

Q: What is an integer

A:

Q: What is 1 8/6 - 6/9

A: 2/3

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

A: Find least common denominator.

Q: What is 11/4 + 11/8 =

A:

Q: How do 1/3 and 5/2 turn into 17/6

A: We have to find the condition such a condition hold

Q: whats 2,000,000+300,000+6,000+400+20+1

A:

Q: How can 12 go into 48

A: Solution

Q: Please evaluate 1 - 1/9 + 1/81 - 1/729 + ..

A:

Q: what is 41-90

A: Simplification

Q: 8 + 17-99 25-25

A: 8+17 = 25

Q: Match the number expression with the appropriate result. Group of answer choices (-6) + (-4) 6…

A: Given that Group of answer choices(-6) + (-4)   6 - (-4)   (-4)*10   (-40)/(-10)

Q: What is 3/2 * 4!

A:

Q: what is 92-48

A:

Q: Make a table giving the value of n! for n=1 to n=15. Do you think the last digit of every factorial…

A: Let's find.

Q: what is the name of a test that is used to find the power of n=2?

A: Student's t-test is used to determine the mean difference between two treatments that have different…

Q: What can we say about 5"-2" for any natural number n? Justify your response.

A:

Q: Remember that the ** means exponentiation and the single * means multiplication. 1.) Provide…

A: According to the bartleby guidelines when student post multiple subpart question then the expert…

Q: so my homework is asking me to classify the number - 120/4 and i dont really understand how to do…

A:

Q: Explain why an odd counting number can always be written in the form 2N+1 for some whole number N.

A: The objective of this question is to understand why any odd counting number can be expressed in the…

Q: Explain the best way to evaluate 900!/899! without a calculator.

A: Explain the best way to evaluate 900!/899! without a calculator.

Q: Evaluate ( 5/6 ) + ( 9/5 )

A: Given: 56+95 Formula Used: ab+cd=ad+bcbd

Q: Where did the 648 come from in part (a)?

A: Let's solve.

Q: Find the value of 7-15

A: Given that: 54+75

Q: What is the difference between Traditional Mathematics towards Mathematics in the Modern world

A: Solution is provided below

Q: What is the sum of the first 100 nonnegative integers?

A:

Q: -3(r-4) 2 0

A: To plot the values of 'r' satisfies for,  -3(r - 4) ≥ 0 => the product is always greater that…

Q: What number commonly represents false ?

A: Logic operations include any operations that manipulate Boolean values. Boolean values are either…

Q: What’s the indicated value of 20!?

A: 20! =?

Q: What is 7/9 * 3/5

A:

Q: 21 and 24 are not relatively prime numbers

A: True

Q: (14(5-10)+20*5)/5(6-2)

A: We have

Q: isolate

A: Just subtract both side with 50.