Resourcesdown chevron
Testimonials
Plans
Sign in
Sign up
Resourcesright arrow
Testimonials
Plans
Bytelearn - cat image with glassesAI tutor

Welcome to Bytelearn!

Let’s check out your problem:

C = 11.55b + 6767.55\newlineThe total cost, C C , in dollars, to produce b b books is given by the equation. What is the meaning of 1.5 1.5 in the equation?

View step-by-step helpView step-by-step help
Homeright chevron icon
Math Problemsright chevron icon
Grade 8right chevron icon
Write linear functions: word problemsright chevron icon

Full solution

Q. C = 11.55b + 6767.55\newlineThe total cost, C C , in dollars, to produce b b books is given by the equation. What is the meaning of 1.5 1.5 in the equation?
  1. Identify Components: Identify the equation components.\newlineEquation: C=1.5b+67.5 C = 1.5b + 67.5
  2. Understand Term: Understand the term 1.5b 1.5b .\newline1.5b 1.5b represents the variable cost per book.
  3. Interpret Coefficient: Interpret the coefficient 1.51.5. 1.51.5 is the cost to produce one book.

More problems from Write linear functions: word problems

Question
Igbo uploaded a funny video of his cat onto a website.\newlineThe relationship between the elapsed time, d d , in days, since the video was first uploaded, and the total number of views, V(d) V(d) , that the video received is modeled by the following function.\newlineV(d)=101.5d V(d)=10^{1.5 d} \newlineHow many days will it take for the video to receive 1,000,000 1,000,000 views? Round your answer, if necessary, to the nearest hundredth.\newlinedays
Get tutor helpright-arrow

Posted 1 year ago

Question
Hannah reads at a constant rate of 33 pages every 88 minutes.\newlineWrite an equation that shows the relationship between p p , the number of pages she reads, and m m , the number of minutes she spends reading.\newlineDo NOT use a mixed number.
Get tutor helpright-arrow

Posted 1 year ago

Question
The expression 20l+25g−10 20 l+25 g-10 gives the number of dollars that Josie makes from mowing l l lawns and raking g g gardens.\newlineHow many dollars does Josie make from raking 44 gardens and mowing 33 lawns?\newlinedollars
Get tutor helpright-arrow

Posted 1 year ago

Question
The population of a town grows at a rate of r(t) r(t) people per year (where t t is time in years).\newlineWhat does ∫24r(t)dt \int_{2}^{4} r(t) d t represent?\newlineChoose 11 answer:\newline(A) The change in number of people between the second and the fourth year.\newline(B) The time it took for the town to grow from a population of 22 people to a population of 44 people.\newline(C) The number of people in the town on the fourth year.\newline(D) The average rate at which the population grew between the second and the fourth year.
Get tutor helpright-arrow

Posted 1 year ago

Question
The cumulative profit a business has earned is changing at a rate of r(t) r(t) dollars per day (where t t is the time in days). In the first 3030 days, the business earned a cumulative profit of $1700 \$ 1700 .\newlineWhat does 1700+∫3090r(t)dt 1700+\int_{30}^{90} r(t) d t represent?\newlineChoose 11 answer:\newline(A) The time it takes for the cumulative profit to increase another $1700 \$ 1700 after the first 3030 days\newline(B) The cumulative profit the business has earned as of day 9090\newline(C) The rate at which the cumulative profit was increasing when t=90 t=90 .\newline(D) The change in the cumulative profit between days 3030 and 9090
Get tutor helpright-arrow

Posted 1 year ago

Question
A habitat of prairie dogs can support m m dogs at most.\newlineThe habitat's population, p p , grows proportionally to the product of the current population and the difference between m m and p p .\newlineWhich equation describes this relationship?\newlineChoose 11 answer:\newline(A) dpdt=kp(m−p) \frac{d p}{d t}=k p(m-p) \newline(B) dpdt=kmm−p \frac{d p}{d t}=\frac{k m}{m-p} \newline(C) dpdt=kpm−p \frac{d p}{d t}=\frac{k p}{m-p} \newline(D) dpdt=km(m−p) \frac{d p}{d t}=k m(m-p)
Get tutor helpright-arrow

Posted 1 year ago

Question
A young sumo wrestler decided to go on a special high-protein diet to gain weight rapidly. After 1111 months, he weighed 140140 kilograms. He gained weight at a rate of 5.55.5 kilograms per month.\newlineLet yy represent the sumo wrestler's weight (in kilograms) after xx months.\newlineComplete the equation for the relationship between the weight and number of months.\newliney=□y=\square
Get tutor helpright-arrow

Posted 1 year ago

Question
Seb bikes at a constant rate of 2020 kilometers per hour. 11. Write an equation that represents the distance, in kilometers, Seb travels (b)(b) based on how many hours he bikes (t)(t) at this rate. 22. How far will Seb travel if he bikes at this rate for 33 hours? _\_ kilometers
Get tutor helpright-arrow

Posted 11 months ago

Question
The ground floor of a tower has a very high ceiling, and the residential floors above it each have a constant, smaller, height.\newlineThe table compares the floor number and the height of its ceiling above the ground (in meters). The ground floor is floor 00 , and floors 11 and up are the residential floors.\newline\begin{tabular}{cc} \newlineFloor & Height (meters above ground) \\\newline\hline 88 & 3131.66 \\\newline1515 & 5454 \\\newline2222 & 7676.44\newline\end{tabular}\newlineWhat is the height of each residential floor?\newlinemeters
Get tutor helpright-arrow

Posted 11 months ago

Question
Tyshawn was out at a restaurant for dinner when the bill came. He wanted to leave a tip of 28% 28 \% . What number should he multiply the cost of the meal by to find the total plus tip in one step?\newlineAnswer:
Get tutor helpright-arrow

Posted 11 months ago

View all (16)

Related topics

Algebra - Order of OperationsAlgebra - Distributive Property`X` and `Y` AxesGeometry - Scalene TriangleCommon MultipleGeometry - Quadrant