The amount of cardboard needed to make the cereal box shown below can be found by computing the area A, which is given by the formula A = 2wh + 4wl + 2lh where w is the width, h the height, and l the length. Solve the equation for the width. w =

Q: Given the following equation, work through the steps and find the solutions. 2x2 – 9x – 5 = 0

A: 2x2-9x-5=0 Compare the given quadratic equation with ax2+bx+c=0. a=2,b=-9 and c=-5 So, the value of…

Q: Solve the formula for the specified variable. P = 2L + 2W       for L

A:

Q: Solve the following equation by making an ap 7x2-33x1+20=0 The solution set is (Type an integer or a…

A:

Q: (2) Solve the following (i) |10–3x|517 (ii) x² – 6x 213.

A:

Q: Solve for the indicated variable. P= a+b+c for c.

A: Given that P= a+b+cWe have to solve for c. That means we need c alone on a side

Q: Solve the formula 21 + 2w = P for w.

A: Given, 2l+2w=P

Q: Solve for q and r. BCDE JKLMN A C

A:

Q: Solve the formula  A = 1/2h(b1 + b2) for b2

A:

Q: The formula occurs in the indicated application. Solve for the specified variable.

A: We have given a formula A=P+Prt and we have asked to solve for r.

Q: Solve the following equation: 2x + 4 = 8

A:

Q: Solve the equation below for x. 13(x – 15) = 9

A: The equation is 13(x – 15) = 9.

Q: Solve the unknown from the following equation:2(x + 9) = 6(x + 7) − 36

A: Given,

Q: Atmospheric pressure P in pounds per square inch is represented by the formula P=14.7e^-0.21x, where…

A: Given formula in pounds per square inch is…

Q: Solve the following difference equations: (a) Yk+1+Yk = 2+ k,

A: "Since you have asked multiple questions we will solve first question for you. If you want any…

Q: Solve the formula for the given variable. T = 2r + 2t for t

A: Given: T=2r+2t To Solve: The formula for the variable t

Q: Solve the formula V = 1/3 BH for B.

A: V=13BH

Q: solve the formula for the indicated variable. a= 1/2(B+b) for B

A: Given equation is

Q: Solve the formula for the specified variable. | = Bh for h 3V h D B h = 3V 3B h = h = 3B

A: Given formula :-  V = 1/3 Bh  We have to find formula for h

Q: (b) The total area of the two squares is 17 cm?. (i) Write down an equation in x to represent the…

A: We will solve the problem

Q: Substitute the given values into the given formulas and solvefor the unknown variable.  P = 2l + 2w;…

A: Given equation, P=2I+2w Also, P=46; I=14 Here, unknown variable is w.

Q: Solve the formula for the given variable. P= ; C R-C.c (Busine 72

A:

Q: Solve the formula F C + 32 for C. ||

A:

Q: Solve the formula  A = 1/2h(b1 + b2) for b2.

A: The solution is given below.

Q: If 1 1/3  cups of flour are needed for a batch of cookies and Asher has 4 1/2 cups of flour how many…

A:

Q: The formula for the surface area of a cube is S = 6x², where x is the length of one side. Find the…

A: Given: The formula for the surface area of a cube is s=6x2, where x is the length of one sideTo find…

Q: Solve 2(a – b) = a +c for a a =

A: Given  2(a-b) = a+c We have to solve for a.

Q: The formula occurs in the indicated application. Solve for the specified variable.

A: Given: s=12gt2+vot

Q: Solve the formula for the specified variable. A=B+ Bcd for c

A: Given A = B + Bcd Subtract both side by B A - B = B + Bcd - B A - B = Bcd

Q: Solve the following equation by factoring.   2x2−5x−3=0 Select the correct choice below​ and, if​…

A: Given equation: 2x2-5x-3=0

Q: 30°

A: sec (angle) = hypo/ base cot(angle) = base/perpendicular  use this we will calculate b and c both…

Q: Solve the formula for q. T=Z+ qf

A:

Q: Solve the following equation by: a) undoing, then by b) looking inside. a) 4(x + 3) = 32 b) 4(x + 3)…

A: a) Given that 4x+3=32 Simplification: Open the bracket, 4x+12=32 Subtract 12 from both sides,…

Q: 2b) Solve the following equation for the

A: Part a,Given,            d=vtTo find: Solve for v.

Q: (b) Solve the following equations for x. (i) 2x – 7x – 15 = 0

A:

Q: Solve for r with the formula nPr if: 5Pr=60

A: We know that the nPr = n!/(n-r)

Q: Solve the given equation for a. 7Az-4 = 39

A: Given, The equation  74x-4 = 39 We have to find the value of x

Q: The formula occurs in the indicated application. Solve for the specified variable.

A: Given formula is P=2l+2w. To solve for the variable w. Solution: Equation is P=2l+2w. Solving for…

Q: Solve the following equation by factoring.     z2+z−2=0 Select the correct choice below​ and, if​…

A:

Q: solve each of the formulas for the indicated variable. A = 1/2 h(b1 + b2) for b2

A: A=12hb1+b2

Q: Solve  formula for the specified variable.A = 2lw + 2lh + 2wh for h

A: To Determine: solve formula for the specified variable. Given: we have a formula A=2lw +2lh +2wh…

Q: Solve the formula for the indicated variable  A=q+qxg, for x

A: Given, A=q+qxg   Solve the formula for the indicated variable x:

Q: For the formula V = 2xr, in solving for r, it is possible to divide both sides by 2r. O True O False

A: Given formula: V=2πr

Q: Solve for the value of p. (7p+4)° (5p+2)°,

A: We know that the angle formed on a straight line is 180o. The total angles of the given structure…

Q: 2. Set up an equation and solve for x. I+ 5x 7 4x +2

A:

Q: The area of the trapezoid below can be found by using the formula A=-Kb; + b;). %3D in b2 %3D The…

A:

Q: Find all the real solutions of the equation 4(n – 7)2 – 19 = 281 |

A: Given: 4(n-7)2-19=281

Q: If 1 1/3cups of flour are needed for a batch of cookies and Asher has 4 1/2cups of flour how many…

A: Word problem.

Q: A chemist mixes 100 g of water at 80C with 50 g of water at 20C. Use the formula m1 (T1 − T) = m2 (T…

A:

Q: The formula for the perimeter, P, of a rectangle is P = 2l + 2w, where i is the length and w is the…

A: Given that , the formula for the perimeter ,P of a rectangle is p=2l+2w , where l is the length and…

Q: Solve for the value of c. (70-7)0 (6c-8)°

A: The figure is given by To evaluate : The value of c

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.