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
Dima020 [189]
2 years ago
10

Need help po. Salamat

Mathematics
1 answer:
Ede4ka [16]2 years ago
6 0

Answer:

1. y ≥ 100

2. y ≤ 300

3. y ≥ 20000

4. 2y ≥ 80

5. 2y ≤ 90

Step-by-step explanation:

Let y be the variable.

1. The discount is not less than 100.

If the discount (i.e y) is not less than 100, it means it is either 100 or greater than 100.

This can be written as:

y ≥ 100

2. The cost of the book is at most 300.

This implies that the cost of the book (i.e y) is either 300 or lesser.

This can be written as:

y ≤ 300

3. His monthly income is at least 20000. This simply means that his monthly income (i.e y) is 20000 or greater than 20000.

This can be written as:

y ≥ 20000

4. Twice the number is at least 80.

Let the number be y.

Twice the number y can be written as:

2y

But twice the number is at least 80.

This means that twice the number is 80 or greater than 80. This can be written as:

2y ≥ 80

5. Twice the measure of the acute angle is not more than 90 degree.

Let the angle be y.

Twice the angle can be written as:

2y

But twice the measure of the angle is not more than 90 degree. This implies that twice the angle is 90 or lesser than 90. This can be written as:

2y ≤ 90

You might be interested in
I NEED HELP:
Dmitry_Shevchenko [17]
I believe it's b.

Hope this helped!
6 0
3 years ago
Read 2 more answers
Can someone help me?✨ ​
GaryK [48]

Answer:

try right 3, up 4. if not, try right 4, up 3.

7 0
3 years ago
How many solutions does 6 - 3x = 4 - x - 3 - 2x have?
White raven [17]

Answer:

No Solution

Step-by-step explanation:

6 - 3x = 4 - x - 3 - 2x  (Given)

6 - 3x = -1 -3x (combine like terms)

7 (addition)

The x cancels each other out so no solution.

7 0
3 years ago
(07.02)
maw [93]

Answer:

3x

Step-by-step explanation:

Its 3x because if you dont know the amount of months which is x and she buys 3 songs every month it equals 3x

5 0
3 years ago
What is 3/4 of a year ? Write in months.
SIZIF [17.4K]
9 months because 4/4 is 12 months. 1/4 is 3 months and you do 3 x 1/= 3/4 and then doo 3 times 3 = 9
6 0
3 years ago
Read 2 more answers
Other questions:
  • The slope of the graph of the equation Y=2x-2 is 2. What is the y-intercept?
    11·1 answer
  • What is triple of 1/2 oranges on a recipe?
    10·2 answers
  • I need help please ASAP i will mark branlist
    5·1 answer
  • (5,2), (8, -4)<br> How do I answer this
    12·1 answer
  • Pre-Calc<br><br> Please help with the question highlighted in red
    9·1 answer
  • Solve please 14a⁹b-8a³d÷ 2a³​
    15·1 answer
  • Can someone please help me ASAP​
    11·1 answer
  • It costs miksel $4 to make a bike bag, if he sells each gor $5. He has made a profit of $16 dollars so far
    10·1 answer
  • Find the measure of &lt;5.<br> 45 = [?]<br> 699<br> 45<br> Enter
    6·2 answers
  • Answer this image ( I have to type 20 characters)
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!