30 Evaluate > Ak +2 k=1

Q: Select the equivalent expression. 7 2-10 =? 42

A: 2-10427=1210·427

Q: Which expression is equivalent to162   Question 6 options:   6¯10 • 68…

A: This expression is not equivalent to 162.

Q: 1. Select the equivalent expression. 3-5

A: Given expression :

Q: 3- D= 5 using a number line

A:

Q: How many terms are there in the G.P. 3, 6, 12, 24, .... 384. '

A:

Q: Let n be the middle number of three consecutive even integers. Write an expression for the sum of…

A: Given: Let n be the middle number of three consecutive even integers…

Q: How many words can be generated us

A: How many words can be generated using the letters of MARRIAGE.

Q: How many phone numbers are there of the form 962-xxxx? repeated is possible Answer:

A:

Q: Which expression is not equivalent to 8 + (n – 4)? (8 – 4) + n n+4 (8+ n) – 4 12 + n

A: Given expression :8+n-4 This function can be rewritten as below :

Q: a. Evaluate (-1)'+1 if n is even. b. Evaluate (-1)'+' if n is odd.

A:

Q: A survey of 100 people showed that 24 own a car, 59 own a bicycle, and 17 own both a car and a…

A:

Q: Select all the expressions that are equivalent to 122 32 4° 4° . 4? 1 42

A: Here we want to find an equivalent relation for the given expression.

Q: The proper way to express "seven million, two hundred thousand, and five" is: O a. 7,200,005 O b.…

A:

Q: Evaluate 10!/9!, (k + 2)!/k!, and k!/(k + 1)!

A: 10!9!,k+2!k!  and k!k+1!

Q: Choose the expressions that are equivalent to the expression 35 O V32 O V36 O V3-3-3 3-3-3 33 O…

A:

Q: :25 The expression i5 is equivalent to

A: Given,         The expression i25

Q: 2. Identify the values of the variable for which 4 - x is defined. Show the values on a number line.

A: Given √(4-x) is given function. Generally for a root function the value in root must be greater than…

Q: 5.8 Evaluate n=1 2" -

A:

Q: An online fax company,EFaxlt.com has a customer plan where a subscriber pays a monthly subscription…

A: Given that: Monthly subscription fee = $14.25Number of pages allowed to fax in monthly subscription…

Q: 7- Bella's phone number is 437 222 5660. Using h last 2 digits are 60, then the number set is…

A: From the given information, the 15 consecutive numbers are, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69,…

Q: Arealtor uses a lock box to store the keys to a house that is for sale. The access code for the lock…

A: The access code contains 4 digits          Digits : 0,1,2,3,4,5,6,7,8,9 The first digit can…

Q: 11 Write an expression equivalent to b' in the form b".

A:

Q: Select all expressions equivalent to (67 6-6)-2. А. 65.6-8 B. 36 C. 36

A: We know that. 1) am×an=a(m+n)  2) (am)n =am×n

Q: O Evaluate the falbouing expressions 3°. 3-12 TO b. 45/2

A: We solve the exponential expression here.

Q: s (x)=/-x-6 413121-10-9 -8-7-6-5 89 1011121314

A: we have to draw the graph

Q: License plates in Edmonville consist of a digit other than 0 or 9, followed by any 2 letters, which…

A:

Q: Suppose that I want to purchase a tablet computer . I can choose either a large,medium or small…

A:

Q: A mathematical statement that two expressions are equal is called a(n)______

A: We have to fill in the blanks: A mathematical statement that two expressions are equal is called…

Q: the back of a credit card shows a 3-digit card verification (CVC). The digits can be any number from…

A: Given the back of a credit card shows a 3-digit card verification (CVC). The digits can be any…

Q: O Evaluate the expression 12- (9-7)+6. 12 - (9- 7)+6 = 122- (2)°+6 + 6

A:

Q: 5. Ifa - 3 and d--2, what is the value of the expression?

A: Given expression is a-2b-3. We know that x-n=1xn So, the given expression can be written as:…

Q: Electronics Suppose that 46% of families living in a cer-tain county own a computer and 18% own an…

A: There are 46% of the families living in a certain country own a computer and 18% of the own an HDTV.…

Q: what

A:

Q: What is the final andwer

A:

Q: Rewrite as an expression that does not contain factorials.

A: Given: n !(n-2) !

Q: 8 Try to expla

A: The standard deviation is: SD = λ= 6.5 = 2.5495≃2.50 The formula of poison is: For x=0, Calculate…

Q: Integer? Yes No - 53.47 18 17 - 3 760.34 -44

A:

Q: 5. True o

A: 5. A tree is a complete graph_____?____

Q: #9

A:

Q: 1a Sophie had a big bag of marbles. of them were blue, of them were red, - of them were green, and…

A:

Q: 6. Perform the indicated expression. 2-1 + 3-2 2-1 + 3-1

A: 2-1 + 3-22-1 + 3-1

Q: Evaluate the expression using the order of operations. (21 - 8+ 4) - (56 + 4 • 2) ... (21 - 8 + 4) -…

A: (21-8÷4)-(56÷4•2)

Q: 10. If 72% of a certain quantity is 162, find the quantity. Ans. 225 11. If 16% less than a certain…

A:

Q: Founders of a new (unnamed) company have narrowed the list of names under consideration to 30.…

A: Total number of the names for consideration = 30. The company is considering up to 3 names i.e. the…

Q: 3.50. How many three-digit numbers are there with different digits and at the same time: (a) odd b)…

A: Given problem Given that   How many three-digit numbers are there with different digits and at the…

Q: ’m so confused, can so

A: A fire hydrant sits 72 feet from the base of a 125-foot tall building.  We have to find the angle of…

Q: Write symbolic representation of The number of hours in x weeks

A:

Q: 14) Opens up or down, and passes through (-4,-3), (-9, 27), and (-3, 3)

A:

Q: 20. Which expression equals 0?

A: Given,           To check which expression equals to 0.

Q: 24 How many 3 letter codes can be formed from the word PROJECT if letters cannot be repeated? 7C3 7!…

A: Number of m letter codes from an n letter words without any repetition can be formed in = nPm ways.…