1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
melomori [17]
3 years ago
7

A rental car company charges $45.40 per day to rent a car and $0.11 for every mile

Mathematics
1 answer:
sammy [17]3 years ago
4 0
45.40d + 16.50 < 130

d < 2.5

*sign should be less than or equal to

16.50 is what the total will be for the amount of miles he drives ($0.11 x 150)
You might be interested in
Which is an equation of the line that passes through (2, -5) and (6, 3)?
Tresset [83]

Answer: y = 2x - 9

Step-by-step explanation:

I graphed it and did the work in my head-

6 0
3 years ago
What is the simplest form of 3 square root 27 a^3b^7?
4vir4ik [10]
\sqrt[3]{27a^3b^7} = \sqrt[3]{3^3 \cdot a^3 \cdot b^6 \cdot b^} = 3ab^2(\sqrt[3]{b} )
5 0
3 years ago
10 points plz help thanks
ryzh [129]

Answer:

b

Step-by-step explanation:

3 0
3 years ago
5/4 to 3/8 as a percent change
Digiron [165]
Well, what's the diffrence from 5/4 to 3/8?

\bf \cfrac{5}{4}-\cfrac{3}{8}\qquad \stackrel{\textit{LCD is 8 clearly}}{\implies }\qquad \cfrac{10-3}{8}\implies \cfrac{7}{8}

so, if we take 5/4 to be the 100%, what is 7/8 off of it in percentage anyway?

\bf \begin{array}{ccll}&#10;amount&\%\\&#10;\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\&#10;\frac{5}{4}&100\\\\&#10;\frac{7}{8}&x&#10;\end{array}\implies \cfrac{\quad \frac{5}{4}\quad }{\frac{7}{8}}=\cfrac{100}{x}\implies \cfrac{5}{4}\cdot \cfrac{8}{7}=\cfrac{100}{x}&#10;\\\\\\&#10;\cfrac{40}{28}=\cfrac{100}{x}\implies x=\cfrac{28\cdot 100}{40}
5 0
3 years ago
10483 people attended a rock festival. if there were 811 more boys than girls, and 2481 fewer adults over 50 years of age than t
Bond [772]

Answer: 4051 girls, 4862 boys and 1570 adults over 50 years of age group attended the festival.

Step-by-step explanation:

Let x denotes the number of girls.

Then, the number of boys = x+811

The number of adults over 50 years of age = x-2481

Now, by considering the given scenario :-

x+x+811+x-2481=10483\\\\\Rightarrow\ 3x-1670=10483\\\\\Rightarrow\ 3x=10483+1670\\\\\Rightarrow\ 3x=12153\\\\\Rightarrow\ x=\dfrac{12153}{3}=4051

Thus, the number of girls attended the festival = 4051,

Then number of boys = 4051+811=4862

Number of adults = 4051-2481=1570

7 0
3 years ago
Other questions:
  • Joe made muffins and 2/3 of a blue berry muffins. The rest were corn. If he made 5 dozen muffins how many corn muffins did he ma
    12·2 answers
  • 28 members and 50% decrease
    11·2 answers
  • a supplier sells 2 1/4 pounds of mulch for every 1 1/3 pounds of gravel. The supplier sells 172 pounds of mulch and gravel combi
    13·1 answer
  • Please help!!!!! Thanks I will mark brainlest!!
    15·1 answer
  • if PQ=21 cm and QR=5cm, then what are the possible lengths for PR so that line PQ, line QR, and line PR can form a triangle? exp
    11·2 answers
  • A hamster runs in its wheel whose radius is 3 inches. The wheel completes 7.3 revolutions in 6 seconds.
    15·1 answer
  • Evaluate the expression for n=5. No spaces please.<br><br> 4(n+4)+10
    14·2 answers
  • What is the smallest 6 digit palindrome that is divisible by 99
    7·2 answers
  • Can someone do these two questions for me please. I have a lot of homework to do and I'm trying to get a lot of questions done a
    11·2 answers
  • You and your friend chip in to buy a new gaming computer, which costs $1024. How much do each of you pay for the new gaming comp
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!