Instructions: Solve each equation by undoing what has been done to the variable. 1. h4 15=6 2. -10 3. 2-20= 32 4. 6p=-30

Q: (1, -4) o (1, 4) y = -4x Which ordered pair is one possible solution to the equation? O (-4, 1) Back

A: y=-4xSubstitute x=1

Q: Solve each equation. Remember to check 13) V7p+65 = p+3 15)-k+ V5k-14 =-4 10

A: We will simplify the expression to quadratic equation and solve for roots

Q: 6. Solve each equation. Show all steps. а) Зх — 5(2х + 6)- 4(2х + 3)+18 b) = 1

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Q: Solve each by setting up and solving an appropriate equation. An automobile dealership is…

A: Before finding the actual cost of the vehicle, first, find the amount of sales tax. Let the amount…

Q: Write and solve an equation to answer each question. Scenario 1 O Jorge baked cookies for his math…

A:

Q: 3) Gianni paid a fee of $80.75 to join a basketball clinic. The monthly fee after joining is $34.50…

A:

Q: Write an equation that says that the length of the green line is equal to the length of the black…

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Q: Which equation, when solved, gives 8 for the value of x? O A. 十=+14 8. -9=r-12 5 4 -2= 3 D. -7=+14

A: From the given information, It has been that after solving below all equation we get x =8 only one…

Q: Solve for the value of "b" in the equation: * (12) + b 11 Your answer

A:

Q: A. Write a question to complete each item. Then, solve each problem 1. Rany and Harold love playing…

A: Randy has 60 marbles and Harold has 80 marbles.  A question that can complete this statement can be…

Q: If 12 cups of cereal weighs 2 pounds, then how much does 1 cup of the cereal weigh? Write the…

A: Let 1 cup of cereal weighs x pounds. so 112 cup of cereal will weigh x+x2=3x2 pounds. Here given…

Q: Find the solution(s) to each equation, or explain why there is no solution. A: 2x? – = 5 B: (x + 1)°…

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Q: 4. Solve for y: у-10 = 2 3

A: As per our guidelines we are suppose to solve only first question if the multiple questions are…

Q: 3 Solve 3 csc? a +1 = 5 for [,27]

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Q: 20 Jillian exercises 5 times a week. She runs 3 miles each morning and bikes in the evening. If she…

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Q: Three hermit crabs at a pet store cost $21.75. If each hermit crab, h, costs the same amount, which…

A: Given that 3 crabs costs $21.75

Q: Solve and check the following equation. x-9 9 X 2 2 The solution set is Se

A: We have to solve and check the given equation.

Q: d the value of each pe

A: HERE AS PER POLICY I SHOULD HAVE TO CALCULATE 3 SUBPARTS ONLY EVEN THOUGH I HAVE CALCULATED MORE PLZ…

Q: Which equation can be used to solve the following situation? Carl is paid 10 points $10 plus $8 an…

A: .

Q: Brandon wants to ride his bicycle 31 miles this week. He has already ridden 13 miles. If he rides…

A: Find the solution below

Q: Find the Discriminant- then tell how many solutions. 1) What is the number of solutions of: Show Set…

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Q: Solve each by setting up and solving an appropriate equation. A retailer has some sweaters that cost…

A: Given:                Cost price of the sweater= $38…

Q: Classify the equations as identity, contradiction or conditional. -8(7m+4) = -6(8m+9)

A: -8(7m+4) = -6(8m+9) We need to  Classify the equation as identity, contradiction, or conditional.

Q: 4. Solve each equation. a. 7. 100.5z = 70 b. 2. e? = 16 10 · e3z = 250

A:

Q: solve each equation. s/(2s - 1) - 3 = -32/(3(s + 5))

A: Solve each equation.       s2s-1-3=-323s+5

Q: Solve the given equation for x. 5*- 4 = 2 | Question Help: D Video Submit Question

A: Given equation is 5x-4= 2

Q: Select all solutions to the equation x? = 7. A: V7 B: -V7 C: 49 D: -49

A: Select all solutions to the equation x2=7

Q: Solve for the value of s. (4s-8)° (28+2)° Answer: S = Submit Answer

A: sum of angles in a straight line = 180 degrees

Q: Select the right answers choice. Solve for x. 4) 50° 50 3+7x A) -7 B) 4 C) -5 D) 11

A: A triangle is a polygon with three sides. Sum of internal angles of a triangle is equal to 180∘. A…

Q: For which equation is a = 8 a solution? A 15- a = 10 !3! B 10 + a = 23 )a – 18 = 26 Da+8= 16

A: To find the equation put a=8 in each equation and check if it matches the right hand side(RHS).

Q: Step DE Units 1 9 4 12 13 39 29 87 100 300 360 2. 3.

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Q: 5. Complete each equation with a number that makes it true. a. 40 b. 8+ 40 b3 C. 21+ 7. d. 21 - d3D…

A: From the given table first solve the part (a):   Let the number that is multiplied by 8 is x, and…

Q: 2 m HR 0.75 m

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Q: Solve for each variable. a = b = c = d. Tell how you found the value of each variable.

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Q: 6. Зlm + 8- 39

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Q: (c) e2t + e – 6 = 0 + et – 6 = 0

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Q: What is the first step when solving by substitution? O Solve for remaining variable O Solve for…

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Q: Solve each equation. Remember to check for extraneous solutions. 1) 16=9+ V 49x

A: The given equation,16=9+49x

Q: Solve the following equations. Write your answer on the answer line, If you don's show get no…

A: Topic = Algebra As per guideliens , At a time only three sub-parts of a question can be answered.…

Q: Solve each equation and check for extraneous solutions. Show work for full credit. 1) V7n = n 2) 9 =…

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Q: 10 Solve each equation, and check your solution. (2m – 16) = (2m + 4) O10 O -7 O -10

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Q: Identify the equation for the word problem and then solve for x. The sum of 12times a number and 41…

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Q: Solve the equation below for the given variable: O 42 O 17 O -42 O -11

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Q: Solve the equation. Give your answer as a whole number or fraction if necessary. 1 3 8 3

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Q: A concert promoter needs to make $66,000 from the sale of 1900 tickets. The promoter charges $20 for…

A: Consider a concert promoter needs to make $66,000 from the sale of 1900 tickets let the number of $…

Q: Solve each equation for the given variable. 7. w 49 8. Vm° =-21

A: w23=49 m95=−21

Q: 17x - 4 12 + 15x

A: We can use properties of angle between two parallel lines to solve the equations

Q: I. Solve. x +3 2 1. 2/4

A: The given equation is x+35=2x

Q: solve each equation. Solve x/a - y/b = 1 for y.

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Q: Solve each by setting up and solving an appropriate equation. The width of a rectangle is 2 meters…

A: Let ABCD be the rectangle with length l and width b  area of reactangle lb and perimeter is 2(l+b)

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.