use the formula to solve for the given variable. Solve i = Prt for P, given that r = 9%, t = 3 years, and i = $216.

Q: Write and solve an equation for the following problem: How many liters of pure acid should be added…

A: Given: The pure acid would be added to 19 liters of 65% concentrate to raise the concentration to…

Q: Solve each by setting up and solving an appropriate equation. If a DVD player costs a retailer $40…

A: Given  A DVD player costs a retailer $40 and it sells for $100.

Q: Solve for a. Round to the nearest tenth of a degree, if necessary. 5-3 H. 8.5

A:

Q: Substitute the given values into the formula, and solve for the unknown variable. A =,h(B + b);…

A:

Q: Substitute the given values into the formula and solve for the unknown variable. A =5(b+ B)h; A =…

A: The variable for which any value is not assigned is called the unknown variable.  Here, h is the…

Q: use your calculator to help solve each formula for the indicated variable. Solve A = P + Prt for P,…

A: Given that, A = 2173.75  r = 834%  = 354 = 8.75%  and t = 2 years. We need to solve A = P+ Prt…

Q: Solve for x , the unknown value 1/10:x=1/2:15

A: ratio's can be written in this form- a:b=c:dab=cd

Q: use the formula to solve for the given variable. Solve A = P + Prt for r, given that A = $516, P =…

A: Given: A= $516, P=$300, t=8 years

Q: use your calculator to help solve each formula for the indicated variable. Solve i = Prt for i,…

A: use your calculator to help solve each formula for the indicated variable. Solve i = Prt for i,…

Q: use your calculator to help solve each formula for the indicated variable. Solve i = Prt for r,…

A: Here, we have  i=$232.50 P=$1550 t=2 years

Q: Solve each by setting up and solving an appropriate equation. Solve i = Prt for P, given that r =…

A: Formula given - I = Prt              .............(1)r = 6%       ..............(2)t = 3 years…

Q: V= I(0.91)2x

A: Mercedes bought by the Helen three year ago for $92000 That is I = $92000 and x = 3

Q: Substitute the given values into the given formula and solve for the unknown variable. If necessary,…

A: Given p = 33a = 8b = 12 The equation isP = a + b + c

Q: Solve each equation and check your solution(s): 4 %D x+5 x+3

A:

Q: The formula  S = C(1 + r)t   models inflation, where C = the value today, r = the annual inflation…

A: We are already given the formula so all we need to do is to plug in the values.

Q: Solve the formula V = LWH for H

A:

Q: For Exercise, solve for the indicated variable. P = -Lm for L 3

A:

Q: Solve the  formula for the indicated variable. Finance A = P(1 + rt) for r

A: We have  A=P1+rt Divide both side by "P", we get AP=P1+rtPAP=1+rt Subtract 1 from both side.…

Q: Given the figure below, solve for the value of x. 250°

A: Given that:Measure of arc LBP = 250° (Right side)

Q: use the formula to solve for the given variable. Solve A = P + Prt for r, given that A = $1372, P =…

A: We have to solve the equation for r and express it into percent where equation is given as: A=P+Prt…

Q: Solve  formula for the specified variable.I = Prt for P

A: Given: The formula I=Prt, To find: The formula for P.

Q: Solve  formula for the specified variable.A = 1/2h(a + b) for a

A: We have given A=12ha+b. Here we have to solve formula for variable a.…

Q: Solve the equation for the indicated variable.

A: Given V=13πr2h

Q: Solve the equation accurate to three decimal places.

A: log5x-4=3.2

Q: Solve for x. Round to the nearest tenth, if necessar X L N 37° 52 M

A: Right angle triangle is given we have to find the value of x

Q: Substitute the given values into each given formula and solve for the unknown variable. If…

A: Consider the formula A=12hB+b. Given that A=180,  B=11,  b=7. Substitute these values in the above…

Q: Solve the equations analytically and check graphically. 2100 = 10% (Round to the nearest thousandth…

A:

Q: Solve the equation 10 e .089 t = 30 e .023 t for t.

A: Given equation: 10e0.089t=30e0.023t

Q: use the formula to solve for the given variable. Solve i = Prt for r, given that P = $700, t = 2…

A:

Q: Find the indicated value. 1. Solve for x. 55 (3x + 23) 75

A:

Q: Solve the formula for the indicated variable. B= ps +p, for s The solution is s=

A: Solving an equation or a formula for a variable implies having one side containing only the variable…

Q: Solve each by setting up and solving an appropriate equation. Solve A = P + Prt for r, given that A…

A: Given: A=$3706, P=$3400, t=2 years To determine: Value of r in percent by using the equation A=P+Prt

Q: Suppose gas costs $3.50 a gallon. We make a model for the cost C of buying xr gallons of gas by…

A:

Q: use your calculator to help solve each formula for the indicated variable. Solve i = Prt for i,…

A: Solve i = Prt for i, given that P = $1125, r = 6whole1/4 %, and t = 4 years.

Q: Solve the formula for the indicated variable  B=p+psf, for s

A: Consider and simplify the given equation where, all the elements are the variable.

Q: Solve  formula for the specified variable.S = P + Prt for t

A: Solution:-  Solve  formula for the specified variable.S = P + Prt for t

Q: Solve the formula for the specified variable. V = LWH L =

A:

Q: use your calculator to help solve each formula for the indicated variable. Solve i = Prt for r,…

A: Given:P=$2200 i=$88.00 t=0.5 of a year To find:rate of interestr

Q: 6.5 8.2 41

A: Given equation is 6.5M=8.241. Solve the equation for M.

Q: use the formula to solve for the given variable. Solve A = P + Prt for A, given that P = $850, r =…

A:

Q: Solve each equation or formula for the variable specified. 26. h = at – 0.25vt², for a 27. a(y + 1)…

A:

Q: 15. E = mc?, for m

A: Solve for m

Q: use the formula to solve for the given variable. Solve i = Prt for r, given that P = $600, t =…

A: Given, P = $600, t = 212=2.5 years, and i = $90.

Q: Use the formula A=P(1+rt) and find annual rate. A = 4146.3022   P = 2081.0546   T = 45/52   r = ?

A:

Q: For Exercise, solve for the indicated variable. V =-arh for h 3

A:

Q: Solve the equation accurate to three decimal places. 54x 19

A:

Q: 1) Solve each equation. a. e" = 6 b. 5 + e0.2t = 10

A:

Q: Solve the  formula for the indicated variable. Chemistry PV = nRT for T

A: To solve: The equation PV=nRT for T. Calculation: Divide nR to both side of equation PV=nRT.…

Q: A person has a weekly salary of x dollars, and gets a raise of 19% which is worth $32. Calculate x,…

A: Given, A person has a weekly salary of x dollars and gets a raise of 19% which is worth $32. We have…

Q: Put the steps for solving the formula for the number of periods, mt, PMT(1+r/m)t-1) (r/m) FV =

A: The formula FV=PMT1+rnmt-1rm. We have to solve this formula for mt.

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.