8. Jack has $205, and he is spending $2 each day. Which algebraic expression describes this situation, where d represents the number of days? O 2d + 205 O2-205d O 205d + 2 O 205 - 2d

Q: Which could be used to evaluate the expression -b O (-6)(4) + (-6) O -6)(4) x (-6) O (-6+4)+-6+ O…

A:

Q: 9y? + 3y- 5 is an algebraic expression in simplest form. O True O False

A: Consider the statement  9y2+3y−5  is an algebraic  expression in simplest form.

Q: Which of the following expressions is equal to -17? O A 5+ 12 -12 +5 -12 - 5 -12 - (-5)

A: Multiple type Question.

Q: 7.EE.1.2 Pajae has a discount card that reduces the price of her grocery bill in a certain grocery…

A: As per our company's policy, we can answer only first question. Please repost other questions…

Q: (a) What is a12, a22, a23? (b) What is b11, b31? (c) What is c13, c31, c33?

A: given: A=2-356-54 B=4-35 C=732-43561-1 (a) What is a12, a22, a23?(b) What is b11, b31?(c) What is…

Q: A company sells an unbealthy spack called Snookies for $1.50 per bag and a healthy snack called…

A: Bags of Snookies,s, cost $1.50 Bags of Broccoli chips , b, cost $1

Q: The order of A = [2 3 7] is -------------------------- .

A:

Q: What is the value of (n - 2) +n - 1 when n = 4? O 15 17 7

A: We have to find the value of (n - 2)2 + n - 1 when n = 4

Q: answer the question with an algebraic expression. Celia has p pennies, n nickels, and q quarters.…

A: To answer the question with algebraic expression.

Q: 7 p(x) = Vy7 – 2 Given the expression - Is this mathematical expression stated correctly. Select…

A:

Q: 46 Which expression below is equivalent to (-4) – (-9)? B. 4-9 D. (-9) - (-4) A. (-4) - 9 C. (-4) +…

A:

Q: Which expression is equivalent to x°y (x- 16)- 9(x- 16)? (1) roy-16x°y-9x- 144 (2) (y* – 9)(x + 2)…

A:

Q: 1. Jose has b pens. Vickie has c pens. Aaron has three times as many pens as Jose. Which expression…

A: Number of pens Jose have = b Number of pens Vickie have = c

Q: 3. (Зр' - 27р?) + 3р? O p - 9p О Зр - 9 Ор- 24 Op-9

A: See the details solution below

Q: Which expressions are equivalent to 4 2.7-2? Choose 2 answers: (4 - 7) 4 B 282 42 O (4-7)4

A:

Q: Which algebraic expression represents "the quotient of 7 and a number"? O 7+n O 7n O 7-n

A:

Q: 3.) What is the value of 1.5 – (- ? Use a number line to defermine your answer. a) -2 b) -0.5 c) 0.5…

A:

Q: 19. A video store sells DVD movies and video games. Suppose 68 movies are sold at $25 each and 43…

A:

Q: Which expression has a value of 0? i) -(-7)° + 2 x (-5)° - (-4)° ii) (7x5)°- (5-4)² + (8- 5)° 5- (4…

A:

Q: 8. Write each of these subtractions as an addition: (b) 8 - (-3) (d) (-8) – (-13) (a) 3 -8 (e) (-8)…

A: Write each of these substraction as an addition.  a) 2-8  b) 8-(-3)  c) -8-13  d)-8-(-13)

Q: 2. Which expression is equivalent to * 2(x- 4)2 – 2 2x - 16x+ 32 2x + 16x – 32 Option 1 Option 2 2x…

A:

Q: Which expression is equivalent to -3(4+n) – (2n – 5)? —п —7 О-п- 17 O -5n – 7 -5n – 17

A:

Q: Which expression is equivalent to -36y – 13? -12(3y – 1)+1 O -12(3y+1)+1 -12(3y+1) – 1 -12(3y – 1) –…

A:

Q: 24. strings below. 24. A. В. 9'-3" A. R=13'-7" 21'-9"

A: Given figure, From figure we can see that length A is made up of two parts, 9' - 3'' and 13' - 7''.…

Q: 8) To watch a varsity basketball game, spectators must buy a ticket at the door. The cost of an…

A: SOL :→ Varsity basket ball game.                  Cost of Adult ticket = $ 3.00…

Q: 43 ne sum of the reciprocals of two consecutive integers is Find the integers. - 462

A: Let first interger is X and Second interger is( X+1)

Q: Which algebraic expression represents “the bagels were divided equally into fifteen bags”? 15 + b…

A: GIven- According to the question the algebraic expression -"The bagels were divided equally into 15…

Q: 12. Konnor wants to burn 250 Calories while exercising for 45 minutes at the gym. On the treadmill,…

A:

Q: 8- The simple expression of the 7 bs ca 3 a³ 7 bs c A. B. 3 as 21 a³ b³ c 3a³b²c² C. is 7 b5 c 3 a5…

A:

Q: 6. If m2 - 23 = n², which of the following expressions must equal 23 ? A (m+ n) (m – n)

A: The given expression is  m2-23=n2

Q: Which expression is equivalent to (10 + 7r- 2) + (-62 - 18 + 5)? A) -72+ 2r+8 B) 72 + 12r+ 8 C) -72+…

A:

Q: 2 What is -1 -5 ? -2 -3 -4 2 3 .a 3 -8 -7 4 .b 3 -7 0 .C 3 2 -7 4 .d 2 -7 4

A: 2-3-42--1-53-2

Q: M minus 2 and then multiplied by 6  and A number multiplied by 2 and then take away 21  written…

A: Yes,You have written them correctly Still following expressions will help you to rewrite in better…

Q: If c= the number of cars in a parking lot, which algebraic expression !! represents the phrase…

A: Given that, C denotes the number of cars in the parking lot. We have to find the algebraic…

Q: Tickets to a ball game cost t dollars each, a hot dog cost h dollars, and a soda costs s dollars.…

A:

Q: 5.) Evaluate the expression: (-) + (- 2 a) b) 1 c) - d) - 9.

A: I am going to solve the given problem by using some simple algebra to get the required result.

Q: Alex’s score for a game is given by the expression 10 - 9.2 - (2.9). Beth’s score for the same game…

A:

Q: Which expression is equivalent to (2x3 + 6x2 + 3x + 5) + (-x2 + 4x -7)? 3. 2 O A. 2x + 7x + 7x + 12…

A: (2x3+6x2+3x+5)+(-x2+4x-7)=?

Q: 7+3 The expression 5z is equivalent to the expression 2. 3 O True O False

A:

Q: Which expression has the smallest value? O 15 + (-7) -9- (-9) O 15 + (-3)

A:

Q: 4. Which is the equivalent expression of w(xy)¯, (3tv)-2 9t?v²w А. x² y² С. 1 x² y2 В. 9 t2v2w 5.…

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Q: i know that the answer is not -310 or 310

A:

Q: z²+15 c. z²-4z-45 2.

A: Given z2+15z2-4z-45Lets equate the numerator and denominator to zeroz2+15=0z2=-15z=±3.87i

Q: 8) To watch a varsity basketball game, spectators must buy a ticket at the door. The cost of an…

A: a = number of adult tickets sold           ..................................(1) s = number of…

Q: If a-b+c-d=10 and a+b-c+d=-2, what is 2a? -2 8. -8 O 10

A:

Q: A cell phone company dropped the prices on their phones by 9%. Which expression shows the NEW PRICE…

A: Result: n percentage of x=n100x Let p be the price of a phone. The cell phone company dropped the…

Q: II3 Duuget: 12. The Pafford Coral Scuba Shop charges $60 for each boat dive. Blue Lagoon Divers…

A: (a) Assume the cost function for Pafford Coral be f(x) and Blue Lagoon be g(x). Cost of 1 dive for…

Q: a) You are buying 8 songs and there are 5 different genres to choose from. How many ways can you…

A: Please note that as per our guidelines if multiple questions are posted we can answer one question…

Q: Which expression is equivalent to 8a' + c³ ? (2а — с)(4а? + 4ас + с?) - (2а + с)(2а + с)(2а + с) (2а…

A:

Q: Translate the phrase into an algebraic expression: 5 less than twice a number. O n-5 O 2n O 2n - 15…

A: Other

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.