So, -15 is less than --8. 30, Tour EXERCISES tean equation. Then solve the problem. 1. A number is five times more than negative six. What is the number? 2. A number is eight less than negative twenty-one. What is the number? 3. A number is three less than negative two. 4. Twelve is ten more than some number. What is the number? What is the number? 5. A number is the product of four and negative seven. What is the number? 6. A number divided by negative fifteen is negative four. What is the number? 7. Negative forty-eight is six times some number. What is the number? 8. A number is three more than the sum of negative nine and negative eleven. What is the number? Reteaching • SECTION 6-6

Q: ns by elimination. Check your solution. 9. x+ 6y = 28 19

A: In this question, we have to solve system of linear equation by the method of elimination.

Q: Rachel‘s car averages 60 mph.  Robert, who travels by Greyhound bus, will average 50 mph and the…

A: Rachel‘s car averages 60 mph. Robert, who travels by Greyhound bus, will average 50 mph and the…

Q: milo wants to have his birthday party at a local entertainment center. the center charges a flat fee…

A: The given equation is  30+6x=75 where x represents the number of party guests.

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

A: Length of green line = 20 Length of black unit = n + 12 Since they are equal, n + 12 = 20 is the…

Q: A shopper wants to ride with a transportation provider from the Dayton Mall to The Greene. With a…

A: Given that  A shopper wants to ride with a transportation provider from the Dayton Mall to The…

Q: Which statement explains whether or not 6 is a solution to v2x + 24 x? A 6 is a solution because it…

A:

Q: 13. Decide whether n 9 is a solution to the equation 2 + n 7. Write yes or no. 14. The weight of a…

A:

Q: 4 When solving the equation 4(3x +2)-9%3&r+7, Emily wrote 4(3x +2) = &r + 16 as her first step.…

A:

Q: seven is fifteen more than four times a number Translate this sentence into an equation. Let x be…

A:

Q: PH Air has a flight to Cebu for P160 and PH Airlines has a flight to Cebu for P200. Which statement…

A: Given the costs of two flights to Cebu. i.e. PH Air has cost P160 & PH flight has cost P200

Q: 2. What is a logical first step in solving the equation? (a) (x + 5) = 64 (c) x +x = 2 (b) (x + 5)?…

A: a). Since the left hand side of the given equation is a perfect square, therefore to eliminate…

Q: 2 What is the solution for -67 q 28 HA - 28 < q < 28 7 < q <7 3 What are all of the possible…

A:

Q: *8. The grade on the final test in an Algebra course counts for 20% of the semester grade. If the…

A:

Q: Ray uses the following expression as a model for his business report: 7(r + 250) -- 6b If the…

A: See the attachment

Q: Phil consumed 1,200 calories at lunch. He has a goal of burning at least 5% of those calories by…

A: Phil consumed 1200 calories at lunch. He wants to burn at least 5% of the calories, i.e.at least…

Q: 8. 19+ v = 3 8.

A: The absolute value of a real number is always positive.

Q: The shorter leg of a right triangle is 8 less than the hypotoneuse. The longer leg is 1 less than…

A:

Q: 28 less than twice a number is -42. Find the number.  The unknown number is ?.

A:

Q: Ian and Ada are both training for a marathon. Ian's house is located 20 km north of Ada's house. At…

A:

Q: thinking of a number between 1 and 25.  Nine more than three times the number is equal tofive times…

A:

Q: Translate from English to an algebraic expression, equation, or inequality. Let n represent 'a…

A: Let n represent 'a number'. (a) The total of a number and 34 is 112. It is an additional type…

Q: A hair salon increased their prices by 10%. If a haircut was originally $20, what is the new price?…

A: From the provided information, The price of haircut at a salon = $20 Now, it’s price increased by…

Q: •Which is better, a) invest 2000 dollars and get back $100 in one year or b) to invest $200 and get…

A: Given: There are two options. Return of $100 on investment of $2000 Return of $50 on investment of…

Q: Eight more than a number y is greater than or equal to nine

A:

Q: 6. It took a mule of an hour to go of a mile. At that pace, how long would it take the mule to go 1…

A: It took a mule 2/3 of an hour to go 4/5 of a mile.

Q: Fourless than fivetimes a number is fifteen:

A: Set up an algebraic equation to help you solve

Q: 32. A number equals four less than three times the number. What is the number?

A: 32. Given that A number equals four less than three times the number. Let  Number is x According to…

Q: 7. Using your equation from above, if Ethan worked a full 40-hour week, how much money would he earn…

A:

Q: Gabrielle bought 1 8/9 pounds of chocolates and ate 1/3 of that. How much was left?

A: Gabrielle bought 189   =179 pounds of chocolates and ate 13 of 189 pounds  hence She ate…

Q: The sum of the digits of a two-digit number is 10.  The number formed by reversing the digits is two…

A: TU is the number where T = the tens' digit and U is the one's digit. TU = 10T + U T+U=10 or T=10-U…

Q: 9. Twice the sum of five and a number is thrice the number 10. The cube of the quotient of…

A:

Q: 10 -8 -6- -2 (3, 1) 2 6 8 10

A:

Q: Solve the equation: -13.6 = -2r - 1. | O r= -6.3 O r= 6.3 r= 25.2 r= -10.6

A: We need to solve the following equation  -13.6 = -2r-1

Q: answer the question with an algebraic expression. The sum of two numbers is 65, and one of the…

A: Given that the sum of two numbers is 65 and one of the number is x. We need to find the other number…

Q: Supposed you are making a model of your bedroom to give to a decorator. Your bed is 6feet long, but…

A:

Q: 7) 8) 16 15 16 63

A: Solution

Q: Juan continued his hitting practice, one of the balls flew over the center field stands and into the…

A:

Q: Gary took 2⁄3 hour to paint a portrait. This was 1⁄3 hour shorter than the time he took to paint…

A: Here, given that Gary took 2⁄3 hour to paint a portrait and this was 1⁄3 hour shorter than the time…

Q: You are a Math tutor, one of your students asks you to explain the error in his solution to the…

A:

Q: 3 |Is this a word problem for x=? Explain why or why not and solve if possible. A recipe calls for…

A: We have to find the amount of sugar.

Q: 17 is 6 more than twice the number N

A: 17 is 6 more than twice the number N.

Q: Five more than two-thirds of a number is one less than the number. What is the number? A. 18 B. 6…

A:

Q: What is/are the value/s of x in the equation │x│ = 5?  A. -5 B. 5 C. -5 or 5 D. 55 2. What are the…

A: We have to find the value

Q: What are the 2 values for x that make the equation below true? (Pleas- answers as fractions if they…

A: Solve by factorisation method

Q: atical expression or equation. x is nine more than five times the one more than three times the nur

A: We have to convert in mathematical form from the given information

Q: Twelve less than seven times a number is 16.

A: GivenTwelve less than seven times a number is 16.

Q: 4 - A bijouterie owner bought some make-up materials for 50% less than the label price and sells…

A: Let Cost price be 'C' Let selling price be 'S' Let label price be 'L'   C=0.5L S=0.8L

Q: Which expression is NOT equivalent r to the expression 14 - (2x + 3)? A. 14 - 2x + 3 B. 14 - 2x -3…

A:

Q: .5 less than the product of 3 and a number is sixteen. What is the number?. 31 32

A: We have to find

Q: 7. Jada needs to rent a car while on vacation. The rental company. Charges $18.95, plus 16 cents for…

A: The given data is: The rental company charges $18.95, plus 16 cents for each mile driven. The total…