Carmen spent 12.50 for a new notebook and a compass. The notebook cost $6.35. Write and solve the equation to find c, the cost of the compass.

Q: It took a crew 1 h 10 min to row 7 km upstream and back again. If the rate of flow of the stream was…

A: Let the rowing speed in still water be x  The distance traveled = 7 km upstream and 7 km downstream…

Q: Franco has 7/8 of an ounce of gold. He wants to give 3/16 of an ounce to his friend Julie. He plans…

A: Given: Franco has 78 of an  ounce of gold,He plans to divide the…

Q: Karl prepared 12 liters of juice after working 2 hours. How much juice did Karl prepare if he worked…

A: Given that, Karl prepared 12 liters juice after working 2 hours (120 minutes)  [1hr = 60 minutes ]…

Q: Solve for W. 10w – w = 54 Simplify your answer as much as possible.

A:

Q: Solve the formula for the indicated variable.   R= C-S / t    S=?

A: Given, R =C-S/t

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: Brad and Angelina bought a half strawberry half cheesecake for $24. Bead values strawberry four…

A:

Q: Danielle took a total of 24 pages of notes during 12 hours of class. In all, how many hours will…

A:

Q: Solve for the unknown, t. 9e5t = 100

A:

Q: Leslie draws a triangle with a base of 5 inches and a height of 3 inches. To use her triangle…

A: solution:-initial diamension of triangleheight, hi=3 inbase, bi=5 ininitial area, Ai=12×…

Q: Shanice won 88 pieces of gum playing the bean bag toss at the county fair. That was 4 more than…

A: We have to find the correct equation to solve the problem.

Q: Solve the equation for the indicated variable.

A: Given equation is h=12gt2+v0t. To solve the equation for variable t. Solution: We have equation…

Q: Melanie sat down to draw a dinosaur exhibit to scale. The height of the model dinosaur is 10m. If…

A: Given: The height of the model dinosaur is 10m. Melanie wants to make her drawing 1/100. To find the…

Q: If two shirts cost $29.95, how much would one cost? How much would you pay for four shirts or five…

A:

Q: Natalie has a headache, and takes 350 mg of Tylenol. The amount, A, of Tylenol remaining in her body…

A: The formula for the remaining Tylenol in her body after n hours is given by A=3500.8n Given that the…

Q: Mrs Moon purchased 25 m of material at $5.96 a metre.Mrs Moon only has $20notes.How many notes will…

A: Given that, Mrs. Moon has purchased 25 metre of material. Cost of the material is $5.96 per metre.…

Q: Maria makes money by commission rates. She gets 3/20 of everything she sells. If Maria sold $23000…

A: Given that, Maria get 320of everything she sells, if maria sold $23,000 worth of items this month.…

Q: Solve the formula for the indicated variable.y=mx+b (for m)

A: The given equation expresses the variable y in terms of the three variables x, m and c. It is…

Q: y = 3x2ey

A:

Q: Kiran drove from Tortula to Cactus, a distance of 247 mi. She increased her speed by 6 mi/h for the…

A: Topic :- Algebra

Q: Solve for equation for the unknown. R/5 + 36 = 111

A:

Q: solve each equation for the indicated variable. y = (5/6) x + 2/9 for x

A: Given that: The equation is y = 56 x + 29 .

Q: Solve the following equation for b. f 2 = Q + b Answer: 6 = +

A:

Q: Solve the formula for the indicated variable.V= Bh (for)

A: To rewrite the left hand side of the given formula (as desired)

Q: Solve the formula d = rt for t when d = 390 and r = 60.

A: Given  d=rt and t has to be found when d=390 and r=60

Q: 35 5 feet x feet ve for z, the length of the support beam. DELL

A:

Q: Solve the equation for the indicated variable.

A: Solve the equation for the indicated variable. 1R = 1R1 + 1R2 1R1 = 1R-1R2  1R1 = R2-RR*R2

Q: Jem has Php33.50 left in her purse. She has to buy a ribbon for the gift. Each meter of a ribbon…

A: Jem has Php 33.50 left in her purse. She has to buy a ribbon for the gift. Each meter of a ribbon…

Q: Thirty percent of a 1.5-liter bottle of gin is remaining. The bottle cost $19.50. What is the value…

A: Here we have 30% gin is remaining in 1.5 lit bottle. Now,  In 100%, the bottle capacity is 1.5 lit…

Q: y 30°

A: use the trigonometric ratio to find the missing value.

Q: Solve the equation for the indicated variable.

A: We have given a2+b2=c2 Subtracting a2 from both sides we get b2=c2-a2 Take square root of both side…

Q: Clara wants to sell 1000 tickets for a fund raising event. The winner of the raffle will win 10,000…

A: Given: Clara wants to sell 1000 tickets for a fund raising event. The winner of the raffle will win…

Q: Miguel makes 8 dollars for each hour of work. Write an equation to represent his total pay p after…

A: Solution: The objective is to write an equation to represent his total pay p after working h hours

Q: Set up an equation and solve for 8. y 45° 30 X W

A:

Q: Solve the equation for the indicated variable. - 2 b + 2. for a a + 2 a + a

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

Q: Solve for the unknown variable: C = 15in a = b = 9in

A: Given,

Q: A yard of fabric costs $14.75. Ritaj needs 2.8 yards of fabric for the dress she plans to make for…

A:

Q: Solve the traingle please A = 110.4°, C = 21.8°, c = 246 m

A: By Angle Sum property of triangleA+B+C=180°⇒110.4°+B+21.8°=180°⇒132.2°+B=180°⇒B=180°-132.2°⇒B=47.8°

Q: Write out the equation for the story problem and solve for the original price. Darnell paid $220 for…

A: Consider the given statements. Let the original price of the t.v be x

Q: II. Solve for the indicated variable. =(÷+(b - ), for t b. S d2.

A:

Q: Kim swam one kilometer in 40 minutes. The length of the pool was 25 meters. About how long did it…

A: Given that Kim swam 1km in 40 minutes And the length of pool(L) = 25 m We know that 1km =1000 meters…

Q: 09, Bメー8

A: Given two parallel lines intersecting by a transversal line.

Q: atasha bought a new car for $27,350. The value of her car depreciates by 15.8% each rite an equation…

A:

Q: Solve the equation for the indicated variable.

A:

Q: Solve the formula for the indicated variable.      rx + ry = 4 for r

A: rx+ry=4

Q: For Exercise, solve for the indicated variable. 2a + 2b? – 2c² for a >0

A:

Q: For Exercise, solve for the indicated variable. 9 + Va² – b² = c for b

A:

Q: Solve the equation for the indicated variable. A = 1.7H-0.9; for H H =

A:

Q: Solve the equation for the indicated variable. (a) 4x + y = 108, for x (b) 8 for m k2

A: Given equation are:- (a) 4x +y =108, for x(b) 8=mnk2 , for m

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.