2. How much is the selling price of a double-burner gas stove listed at Php2,650.00 if a discount of 15% is given to the customer? 3. A house and lot with original price of Php2,300,000.00 was sold at a discounted price of Php2,150,000. What was the discount rate given to the buyer? 4. A rice cooker, after a 20% discount, was sold to a customer at a price of Php790.00. What is the original price of the rice cooker? 5. During a clearance sale, a polo shirt originally at Phpl,700.00 is reduced to Php800.00. What percent of the original price is the discount?

Q: Solve the following. 3) -18 = 8b – 2b

A: Topic = Linear equation

Q: 5h

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A: The given linear equation of  two varibale x + 2y = 6  2x+ 2y = 10  We solve the following linear…

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A: By equating S= 42 we can find the value of n

Q: 9. Ms. Pryce has 82 books. She puts 10 of them in her desk. The rest will go in her bookcases. One…

A: Given: The total number of books Ms. Pryce has 82. The number of bookshelves =2+4=6 Let the number…

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A: GIVEN equation in this question dydx=(2y2-x2)(3xy)   SOLUTION- as we can see dydxis a homogeneous…

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Q: The solution of y + 2zy =z is Select one: O ay=+ ce O b. y = 3+ ce C.y =3 + ce O d.y =+ ce e

A: The general form of linear differential equation is written as, dydx+Py = Q.where I.F ( integrating…

Q: x + y + z = 2 3x + 2y – z = –1 3x - y = 4 Solve:

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Q: Find all solutions to 4c3 49 0 if = 4 is one solution 60 4,

A: Refer to the question , we have to find the solutions of the provided equation when one of the roots…

Q: Solve the following: a. (37!)/(33!) = b. 10 P7 = C. 9C6 =

A: Ans-We have to solve the three parts of the question. a) To simplify the expression 37!33! we can…

Q: the value of x for the equation e4z+12 = 1 is %3D O a. x=3 O b. x=4 O C. X=-3 O d. x=6 O e. x=-4

A: The given equation is = e4x+12 = 1 And the value of x =?

Q: 3.) What is the value of a² + 3b +c- 2d, when a = 3, b= 8, c =2 and d= 5?

A: We have to solve the problem by just putting the value in the expression.

Q: B= rs + x , for s  the solution is s =

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Q: 6. Solve for k: k – (-3) = 20

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Q: Solve the following equation. |x-8| = 5

A: Given           | x-8 | = 5 We know that          |X| = +-x

Q: What is the solution to this equation? x- 17 = -5 O A. x 22 O B. x= 12 O C. x= -22 D. x= -12

A: Given x-17=-5x=-5+17x=12

Q: √2 2. Consider the polar curves C₁:r = 4 + ³√² cos 0 and C₂: r = 2 - ² cos € as shown in the figure…

A: b. Consider the given polar curves, C1:r=4+322cosθ and C2:r=2-222cosθ the diagram is shown below,…

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A: The given equation, ax=bx

Q: Σ 32 then a= 15 k=2 ak %3D 2. if

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Q: What is the solution set for 3ln(1-3z)+2=14

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Q: 1. Select the values that are not solutions. x > 7 2685

A: The given inequality x>7. We have to find the values of x that are not solutions.

Q: Solve the equation |x – 12|– 5 = 17 A. X = 10 and – 34 B. x = -10 and – 34 C. x = 10 and 34 D. x…

A: Given equation is x−12−5=17. We have to solve the given equation. Add both sides 5 and further…

Q: 2 57 [7 -3 B Given : and Find the following 1. (24) 2. (AB) 3. (4")" 4. A 5. A

A: We need to find matrices.

Q: Solve the equations (x + 3)* – 18 = -2 12 + (x – 5)° = -15 X = & X =

A: Here we need to solve the given two equations.for that we use basic mathematics operations.

Q: I+ 22 32 4² 31 4.

A: As per our guidelines, we are supposed to solve only first question. Kindly repost other question as…

Q: A= AB ВА 3 05-21 -7 4 -3 2-6 and B = -5 6 9 22377 А -2 1 -1

A: