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
babunello [35]
2 years ago
10

Ryan spent $3.25 on lunch every day, Monday through Friday. If he had $20 at the start of the week, how much money did he have l

eft after Friday
Mathematics
2 answers:
sesenic [268]2 years ago
8 0

Answer:

He had $3.75 dollars left.

Step-by-step explanation:

He was spending launch money for five days so:

3.25*5 is the total amount of money he spent that week.

The amount of Mooney he had minus the amount of money he spent is the amount of money left.

20-3.25*5= 3.75

shusha [124]2 years ago
6 0

Monday through Friday is 5 days.

Multiply the cost of lunch by number of days:

3.25 x 5 = $16.25

Subtract the total he spent on lunch from what he started with for money:

20 - 16.25 = 3.75

He had $3.75 left.

You might be interested in
the credit remaining on a phone card in dollars is a linear function of the total calling time made with the card in minutes. Th
Advocard [28]

Answer:

he credit remaining on a phone card (in dollars) is a linear function of the

total calling time made with the card (in minutes), as shown in the figure below.

The remaining credit after 45 minutes of calls is $22.80 , and the remaining

credit after 64 minutes of calls is $19.76.

What is the remaining credit after 73 minutes of calls?

;

Not sure what figure you are referring to, write an equation from the given values:

Assign the values as follows

x1 = 45; y1 = 22.80

x2 = 64; y2 = 19.76

:

Find the slope (m) using the formula: m = %28y2-y1%29%2F%28x2-x1%29

m = %2819.76-22.80%29%2F%2864-45%29 = %28-3.04%29%2F%2819%29

m = -.16

:

Write the equation using the point/slope formula: y - y1 = m(x - x1)

y - 22.80 = -.16(x - 45)

y - 22.80 = -.16x + 7.2

y = -.16x + 7.2 + 22.80

y = -.16x + 30

;

Use this equation to find the credit (y) when minutes (x) = 73

y = -.16(73) + 30

y = -11.68 + 30

y = $18.32; credit after 73 minute of calls

:

:

That you can also see the original value of the phone card: x=0, y = $30

;

:

Did this help you understand what's going on here? Any questions

Step-by-step explanation:

8 0
2 years ago
What is 16x5-3+5=?<br><br> (FREE BRAINLIEST)
777dan777 [17]

Answer:

I think it's 82

4 0
3 years ago
Read 2 more answers
Logan collected pledges for the charity walk-a-thon. He will receive total contribution of $65.50 plus $21.75 for every mile he
valkas [14]

Answer:

so it goes like this that:

Step-by-step explanation:

first we will add 65.50 and 21.75

the answer will be divided by $370

4 0
2 years ago
Help with both please
ipn [44]

Answer:

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
The cities Cleveland, Ohio; Erie, Pennsylvania; and Rochester, New York, in respective order, lie approximately in a straight li
Ann [662]

Answer:

  Erie to Rochester is 145 miles

Step-by-step explanation:

If we designate the points of interest as C, E, and R, we are told that ...

  CE + ER = CR . . . . . the various distances are segments of a straight line

For CE = 94 and CR = 239, we can fill in the given information and solve for ER.

  94 + ER = 239

  ER = 239 -94 . . . . . . subtract 94 from both sides of the equation

  ER = 145

The distance from Erie to Rochester is 145 miles.

7 0
3 years ago
Other questions:
  • Profit is the difference between revenue and cost. The revenue, in dollars, of a company that makes skateboards can be modeled b
    15·3 answers
  • Ashley spent 20 minutes typing a 3,000 word essay.What's Her Speed In Words Per Minute?
    10·2 answers
  • jerald jumped from a bungee tower. if the equation that models his height in feet is h=-16t^2 729, where t is the time in second
    6·2 answers
  • I would appreciate it v much if someone would help me out with this
    5·1 answer
  • You have decided to start your own business selling friendship bracelets. It will
    9·2 answers
  • When x3+ cx + 4 is divided by (x + 2), the remainder is 4. Find the value of c.
    8·1 answer
  • Help this is urgent pls help ​
    8·1 answer
  • The graph of h(x) = (x - 3)2 is a translation of the
    9·1 answer
  • -2,-5,-8,-11 41st term
    9·2 answers
  • Which equation is represented by the graph below
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!