make this into a mathematical equation and answer with explanation and solution AUGUST 8, 2007  example: 8x² + 4x + 7 = 0 answer now please :(

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A: Let the total number of students in the school be 'x'. According to the question, 30% of students…

Q: TWELVE LESS THAN THREE TIMES A NUMBER IS THE SAME AS FIVE TIMES THE NUMBER. WHAT IS THAT NUMBER?

A: Let the number is = x12 less than 3 times the number is 3x-12

Q: The sum of the opposite of a number and the opposite of seven is negative three. What is the number?

A: The explanation of answer as follows

Q: How do I translate the sum of x and twice y is -2 into an equation?

A: To translate the sum of x and twice y is -2 into an equation.

Q: 3x – 4 5. 2x -1 <1

A: Given:- 3x-42x-1&lt;1

Q: If there is no solution, state that there is no solution and explain why.

A:

Q: Translate "the sum of m and 2.33 multiplied by s is 71.39" into an algebraic equation. Do not solve…

A: Solution: Algebraic equation: This is obtained by taking two expressions and equating them which is…

Q: What are the dimensions of a rectangle whose area is 40 square centimeters and whose perimeter is 26…

A: Disclaimer: Since you have asked multiple questions, we will solve the first question for you. If…

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A: Let x and y be the smaller and larger number respectively. Since their sum is 63, therefore x+y=63…

Q: The sum of the four consecutive even integers is 100. Write an equation that models this situation…

A: Given, the sum of the four consecutive even integers is 100. Let the first integer be 'x' ∴…

Q: A bag contains white marbles and red marbles, 90 in total. The number of white marbles is 6 less…

A: Suppose that the number of red marbles is x. Given that the number of white marbles is six less than…

Q: Fifteen decreased by five times a number, results in negative ten. What is the number, which is the…

A: Fifteen decreased by five times a number, results in negative ten is given by equation:

Q: How do i solve  -2(3y-2)-4 = -4(y-2)

A: Refer to the question, here we have to find the value of y for the provided equation,

Q: Nine less than the product of 23 and a number

A: Given statement is  nine less than the product of twenty-three and a number.

Q: I think of a number, If I subtract 9 from it and multiply this difference by 4, the result is 128.…

A: Solution : We have given a number if we subtract 9 from the number and multiply this difference by…

Q: A cell phone company charges $30.00 per month for the first 300 minutes and $0.10 per each…

A: The required equation is  30+0.10*m=45

Q: Please help me write a word problem that fits with the equation (-3)- (-7)

A:

Q: What is the solution set of the equation |3x + 1| = 8?

A:

Q: The sum of two consecutive odd integers is -976 what are the integers?

A: Consider the two consecutive integer are, n and n+2 Given sum of two consecutive odd integers is…

Q: 28. IF five times a number is subtracted from 27, the result is nine more than four times the…

A: We use here simple algebraic computational operation.

Q: 4. Kiran says that a solution to the equation x+4= 20 must also be a solution to the equation 5(x+4)…

A: 4. In this question we have to prove that a solution to the equation x+4=20 must also  be the…

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A:

Q: Two-fifth of the difference of a number and 2 is equal to 3 times the number decreased by 65, find…

A: Let the  number is a. Then, according the question 25a-2=3a-652a-2=15a-65±2a-2=15a-975 Take positive…

Q: How would I write this as a equation? "The output value is 4 less than one third of the input value

A:

Q: How many gallons of a 30% acid solution should be mixed with a 50 gallons of 80% acid solution to…

A: Let x gallons of a 30% acid solution should be mixed with a 50 gallons of 80% acid solution to yield…

Q: Solve the equation x2-2ax-(4b2-a2)=0

A:

Q: Three students are trying to solve the equation x4= 27x. The first student got one solution. The…

A: Given that: x4=27x

Q: how do i make a true or false equation?

A:

Q: The sum of three consecutive odd numbers is 669. Write an equation that uses the variable, x, which…

A: Here we have to use the the algebraic sum expression including x more than once.

Q: Kiran says that a solution to the equation 5x+20=100 must also be a solution to the equation…

A: Given thatKiran says that a solution to the equation 5x+20=100 must also be a solution to the…

Q: Mariana solved a linear equation and found that it had an infinite number of solutions. Which could…

A: Given: Marina solved a linear equation and found that it had an infinite number of solutions.

Q: What is the equation formed from the perimeter of a rectangle whose area is 40 square centimeters…

A: topic - quadratic equation

Q: The sum of 4 times a number, and -2, is equal to the sum of 5 times the number, and -2. Find the…

A: Translate the words "The sum of 4 times a number, and -2, is equal to the sum of 5 times the number,…

Q: Explain how you would solve the equation |2x - 3| = 0.

A: We have to solve the equation: 2x-3=0 We know for modulus function, fx=fx  fx≥0-fx  fx&lt;0 and if…

Q: How to do two step equations combining terms

A:

Q: The equation for the line of best fit is y = -3.32x + 97.05. Based on the line of best fit, what…

A:

Q: The difference of two times a number and five is eight more than the number.  What is the…

A: Since, we have been given that the difference of two times a number and five is eight more than the…

Q: Is 8 a solution to the equation 5(x-3)=4(x+1)

A:

Q: The sum of a certain number of consecutive non-negative integers is 2500. Can you find an example of…

A:

Q: If were to create a 3-minute video about quadratic equations, what will my content should be?

A:

Q: by setting up and solving an appropriate algebraic equation. A pharmacist has a 6% solution of cough…

A: A pharmacist has a 6% solution of cough syrup and a 14% solution of the same cough syrup. Let x…

Q: Nicolas has gone up to the chalkboard to do math problems 7 more times than Briana. Nicolas has gone…

A: See the attachment

Q: Solve the equation  2q-3(q-5)=5(q+2)-7

A:

Q: 2. Y = (5x³ + 2)6 ;y"

A: NOTE: Refresh your page if you can't see any equations. . take derivative

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Q: Write three equivalent equations and show how/why they're equivalent:

A:

Q: The sum of the reciprocals of two consecutive positive integers is 17/72  . Write an equation that…

A: This equation can be used to find the integers

Q: Explain why the value 5 is not a solution to the equation 5 +=:

A: If we plug x=5 in the given equation then we get:

Q: The tens digit is 5 more than the unit’s digit. The sum of the digits of a two-digit number is 3…

A: A two digit number  is sum of ten's digit multiply by 10 and the unit's digit. This can…

Q: help me solve -3(3y+5)-7=-6(y+5)+3y

A: