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
Galina-37 [17]
3 years ago
9

Lyla is shopping for school supplies. She has $20.00 to spend. She plans to buy a package of pens for $4.98. She also wants to b

uy a calculator. All calculators are being sold for 30 percent less than the original price.
Mathematics
1 answer:
Ket [755]3 years ago
5 0
<h3><em><u>Question:</u></em></h3>

Lyla is shopping for school supplies. She has $20.00 to spend. She

plans to buy a package of pens for $4.98. She also wants to buy a

calculator. All calculators are being sold for 30 percent less than the

original price. write an inequality that can be used to find the original price, x, of a calculator lyla can buy.

<h3><em><u>Answer:</u></em></h3>

4.98+0.7x\leq 20 inequality that can be used to find the original price, x, of a calculator lyla can buy

<h3><em><u>Solution:</u></em></h3>

Given that,

Lyla has $ 20 to spend

So she can spend entire $ 20 or less than $ 20

Total amount she has = $ 20

She  plans to buy a package of pens for $4.98

Cost of package of pens = $ 4.98

She also wants to buy a  calculator

Let "x" be the original price of calculator

All calculators are being sold for 30 percent less than the  original price

Selling price of calculator = original price - 30 % of original price

Selling price of calculator = x - 30 % of x = x - 0.3x = 0.7x

Selling price of calculator = 0.7x

<em><u>Thus a inequality can be framed as:</u></em>

Cost of package of pens + Selling price of calculator \leq 20

4.98+0.7x\leq 20

This means that, combined cost of package of pen and selling price of calculator must be less than or equal to the amount with Lyla ( 20 $ )

Thus the inequality is found

You might be interested in
Which one? a,b,c, or d?
poizon [28]

The correct answer should be B.

5 0
3 years ago
Read 2 more answers
S = 2πrh + 2πr2 for h
Rzqust [24]

Answer:

Step-by-step explanation:

Oh great!

6 0
3 years ago
Read 2 more answers
Find the solution to the equation z – 7 = 8.
Bas_tet [7]
Z - 7 = 8

subtract 7 from both sides

z = 15

hope this helped!
7 0
2 years ago
Read 2 more answers
7. Sarah draws a card from a standard deck, throws the card away, and then draws another card.
VashaNatasha [74]

Answer:

dependent

Step-by-step explanation:

7 0
3 years ago
Decide whether a triangle with side lengths of sqr5, 5, and 5.5 is right, acute, or obtuse.
LUCKY_DIMON [66]
It is acute isosceles triangle
4 0
3 years ago
Other questions:
  • 52 is what percent of 260​
    6·1 answer
  • Can you please find x
    14·1 answer
  • What is the range of the data shown on the stem-and-leaf plot? <br>93<br> 43 <br>50<br> 48
    15·2 answers
  • Graph the equation y=5/2x
    7·1 answer
  • Kevin and randy my use have a jar containing 64 coins all of which are either quarters or nickels. The total value of the coins
    15·1 answer
  • Ramiro earns $20 per hour during the week and $30 per hour for overtime on the weekends. One week Ramiro earned a total of $650.
    6·1 answer
  • What is the GCF of 105,30 and 75 and How?
    14·2 answers
  • 25 points pls help this is really hard
    15·2 answers
  • I really need this .
    12·1 answer
  • 2. A 2-pint bottle of olive oil costs $2.68. If
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!