Solve the equation: y =- %D

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: jenifer is saving money to buy a bike. the bike costs $245. she has125saved, and each week she adds…

A:

Q: D B Solution:

A:

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: Colleen rides her bicycle for 7 hours and is 16 miles from her house. After riding for 12 hours, she…

A: Average rate= Total Distance/ Total Time In this question we have to calculate the average rate or…

Q: Kevin works at a paint store and is paid 6% commission on his sales. Today his sales total was $750.…

A:

Q: Joseph spent 5 hours hiking yesterday and hiked for a distance of 8 miles. If s is the average speed…

A: The equation is

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

A:

Q: There were 4800 gallons of water in a tank. Some of the water was drained out, leaving 65% of the…

A:

Q: Christy invests $2300 in one account and $1300 in an account paying 4 % higher interest. At the end…

A: Given:  Christy invests $2300 in one account and $1300 in an account paying 4% higher interest.…

Q: Susan Marciano invested part of her $19,000 bonus in a fund that paid an 11% profit and invested the…

A: Solve for amount

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: Jackie had a grade point average of 3.3 at the community college she attended. She then transferred…

A: Observe that the GPA is calculated as follows.

Q: She has completed 50 sit-ups, which is 25% of her goal for sit-ups. How many total sit-ups does Sami…

A: To find the total number of sit ups Sami plans to do

Q: Lilly's boss pays her 18% of the companies daily profit. How much would Lilly earn if the company…

A: Given that: Lilly's boss pays her 18% of the companies daily profit. How much would Lilly earn if…

Q: Chi earns about $3.20 per morning delivering newspapers. Which is the best estimate for how much he…

A: Given:- Chi earns about $ 3.20 per morning  To find :-  Earning of days in a month

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: Joan has a gym gift card worth $100. Each time she visits the gym, $12 is deducted from the amount…

A: Joan has a gym gift card = $100 Deducted from the amount on the gift card = $12 each time she…

Q: Sally gets paid x dollars per hour for a 40-hour work week and y dollars foreach hour she works over…

A: Till 40 hour work sally gets $ x per hour. Sally gets for 1 hour = $ x Sally gets for 40 hour = $…

Q: Samuel earned $18.90 working last weekend. He worked for 2 hours. Which equation and solution…

A: Given,          Samuel earned $18.90 working last weekend. He worked for 214 hours.

Q: Bryce measured the floor of his storage unit, which is

A: The floor of his storage unit, which is

Q: Ana gets a commission of 10% for each bottle of lotion she sells. If a bottle sells for P87.50, how…

A: The cost at which a bottle sold is P87.50. Commission that Ana gets for each bottle of lotion she…

Q: John invests S5000 in one account and S8000 in an account paying 4% more in interest. He earned…

A: It is given that, John earned a total of $1230 after one year on his investments. Let x be the rate…

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

A:

Q: Kathryn rides her bicycle for 10 hours and is 42 miles from her house. After riding for 12 hours,…

A:

Q: Solve the equation for the indicated variable.

A: A=2πr2+2πrh

Q: the value of (E(P1q0) equals.

A:

Q: Solve the equation: 25x-16=D0

A:

Q: Susan Marciano invested part of her $21,000 bonus in a fund that paid an 8% profit and invested the…

A: Solution:-Given: Total  investment =$21,000Let 'x'  be amount invested  in a fund  that  paid  8%…

Q: At the beginning of a science experiment, the temperature of Darnell's saltwater solution was –2°C.…

A: Please see the below explanation:

Q: Erin is making thirty shirts for her upcoming family reunion. At the reunion she is selling each…

A: Topic:- algebra

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: 2 ý + y メ Solve'

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

Q: Sally has $55,000 to invest. She invests some money at 9% interest and the rest at 10%. If her total…

A:

Q: Monica made $500 in simple interest on an investment of $4000 over 2 years. = Prt to find the rate…

A:

Q: Tracie D'Alembert purchased x shares of stock at $26 per share. She sold all the stock for $44 per…

A: Given data: *The buy price of x quantities of shares is BP=$26/share. *The sell price of x…

Q: Rick paddled up the river, spent the night camping, and then paddled back. He spent 10 hours…

A:

Q: Joseph is buying a pair of water skis that are on sale for 2/3 of the original price. After he uses…

A: Let x be the original price of water skis. Then it is on a sale for two-third of x. The amount of…

Q: Thirty percent of what number is 120? Find the answer by writing and solving an equation. O 40 O 400…

A: We can solve it by following steps.

Q: At the beginning of a science experiment, the temperature of Darnell's saltwater solution was 2°C.…

A: Given : Initial temprature = -2°ccharge in temprature = -5°cTo find:Final temprature, F

Q: Which equation represents the scenario? Michelle's new car cost $30,000, and its value will…

A: Initial price of car is $30,000 Annual rate of depreciation r is- r=12.5%⇒r=0.125 Let the total time…

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

A:

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

A:

Q: Alyssa already has $40 saved. If she plans to save $15 each week, which equation could represent her…

A:

Q: Jada uses the equation y = 200 + 10m, where mepresents the number of months and y represents the…

A: y=200+10m

Q: Raymond buys bottles of water at $2 each #4 and a large pizza at $13. The total cost was $21. How…

A: Assume that he bought x bottles. So the cost of water would be 2x. The cost of pizza is $13. So,…

Q: The vehicle's fuel efficlency Is no less than 45 miles per gallon. Use f to represent the vehicle's…

A:

Q: Fabio is a video salesman. On each sale, he earns a commission of 12 percent. One of his customers…

A: The objective of the question is determine the commissions of Fabio on his sale .

Q: Karen increased the amount of protein she eats everyday from 48 g to 54 g. By what percentage did…

A: Karen increased the amount of protein she eats everyday from 48 g to 54 g. We need to find the…