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
Phoenix [80]
3 years ago
7

The rate is $19 for the first five lines, and $7.75 for each additional line. how much is to post a 8 line ad

Mathematics
1 answer:
o-na [289]3 years ago
6 0

Answer:

41.5

Step-by-step explanation:

So you see the first five lines are for 19 dollars.

Multiply 7.75 by 3 since there are 3 additional lines. (Answer: 23.25)

Add 19 and 23.25 together. (Answer: 42.25)

My calculator work will be posted below for reference.

Unit Name: Two-Step Equations

<h2><u><em>If you need any more help or explanation, follow up in the comments below! :P</em></u></h2>

You might be interested in
What is the value of x.<br> x/6=8 <br> show how you got the answer
Alchen [17]

Answer:

x = 48

Step-by-step explanation:

since it's x/6, to get rid of the 6 you have to mutiply

so you times each side by 6, 8 multiplied by 6 is 48

so x = 48

5 0
3 years ago
Read 2 more answers
2x+5=17<br><br> please can I have some help x
weqwewe [10]

Answer:

x = 6

Step-by-step explanation:

Using the balancing-equations method, you can solve this problem:

2x + 5 = 17

     - 5   - 5

      ----  ----

      2x = 12

      ----   ----

       2      2

x = 6

7 0
2 years ago
Read 2 more answers
What is the solution to 2x+6=20
True [87]

2x+6=20

2x=20-6

2x=14

x=14/2

x=7

3 0
2 years ago
Read 2 more answers
At a sale, books are sold at $90.75 each, which is 75 percent of the original price. What is the original price
lions [1.4K]

\frac{75}{100}  =  \frac{90.75}{x}  \\ x = \frac{90.75 \times 100}{75}  =  \frac{9075}{75}   = 121
the answer is 121
6 0
3 years ago
Danielle estimates that she will spend $250 on new summer clothes. She actually spent $350. What is the percent error? Round to
lesya [120]

Answer:

%28.57 (14285714286)

Step-by-step explanation:

Divid To get decimal (percent right)

250/350= 0.714285714285714

Subtract from 1 to get decimal (Percent wrong)

1.0 - 0.714285714285714= 0.285714285714286

Move over decimal to placements to the right to convert to percent

%28.5714285714286

Round

%28.57

8 0
2 years ago
Other questions:
  • What is the solution to the equation StartFraction 1 Over x EndFraction = StartFraction x + 3 Over 2 x squared EndFraction?
    8·2 answers
  • Airplanes approaching the runway for landing are required to stay within the localizer (a certain distance left and right of the
    10·1 answer
  • HELP PLEASE!!! I'm desperate! I don't understand.
    13·1 answer
  • Write the equation of a line that is parallel to y=0.6x+3 and passes through the point (-3,-5)
    5·1 answer
  • Which expression is the simplest form of 3(2x + y) + 4(x – 4y) + x2?<br><br>x2 + 10x – 13y
    8·1 answer
  • What is the midpoint between (-4,4)and(-2,2)
    11·1 answer
  • 25% of the students of the student in the class ride the bus to school. If 10 students walk, how many total students are in the
    15·1 answer
  • What is the quotient of
    7·1 answer
  • Which expression are of -48xyz+24xy+40xyz
    14·1 answer
  • Drivers pay a toll to pass over a busy bridge, and there are many toll booths that collect money. The city manager counted the t
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!