Bill spends $16 each time he travels the toll roads. He started the month with $256 In hls toll road account. The amount, A (in dollars), that he has left in the account aftert trips on the toll roads is glven by the following function. A(t) = 256- 16t Answer the following questions. (a) How much money does Bill have left in the account after 9 trips on the toll roads? (b) How many trips on the toll roads can he take until his account is empty? trips

Q: help

A:

Q: Cristian bought a 35-pound bag of cat food. His cat ate 15 of the food in the first month and 15…

A:

Q: Joe finished his chemistry assignment in (1)/(3) hours. Then he completed his math assignment in…

A: Joe finished his chemistry assignment in 13hours. he completed his math assignment in 58 hours.

Q: Kathy is riding her bike 1 3/5 miles to her frineds house. She has already rode 7/8 of the distance.…

A:

Q: You went to your favorite school supplies store and used your P50 - off coupon. Then, you went to…

A: Given that i went to school supplies store and used 50 Pound offer coupon on an item. Then i went to…

Q: Express the average age of three sisters in the terms of the age a of the first born (in years) if…

A: Given that age of three sisters in the terms of the age a of the first born (in years) if the second…

Q: Sheri writes down the amount of time in minutes that it takes for her to commute to work each day…

A: The data is provided for the commuting time in minutes to work for 20 consecutive days.Step by step…

Q: profit

A:

Q: Solve for x. 5. 7.

A:

Q: Let x=-11/8 and y=-11/4. Which expression has a negative value?

A: Find the attachment

Q: 7+12lnx=4 What is the exact value

A:

Q: A young entrepreneur borrowed $4000 to start a small business. The interest rate on the loan was 8%…

A:

Q: Find the value of ODOO to

A:

Q: Evaluate 1000(0.06) 0.2tfor t = 4 and for t = 6.

A: The given expression is 1000 0.060.2 t. Substitute t=4 in the above expression and obtain that, 1000…

Q: annual profit of a small company was $27,000 in its 2nd year of operation and $63,000in its 5th…

A: Given, t is the time in years For t=2 years Annual profit= $ 27000 For t=5 years Annual profit=…

Q: A town's population in thousands in 15 years is given by   221(1+x)15 Where x is the growth rate…

A: Let's find population.

Q: A 12.5-inch candle is lit and burns at a constant rate of 1.2 inches per hour. Let t represent the…

A: Given:  Candle length = 12.5 inch Candle burn rate=1.2 inches/hr To find: (a) Expression in terms of…

Q: A farmer recently sold a large plot of land.  The sale decreased his total  acreage by 12%.  Let v…

A: Let V be the initial amount for the plot of land. If the sale decreased his total acreage by 12%,…

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.