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
miv72 [106K]
3 years ago
11

Solve 3 - x/2 > 15..

Mathematics
2 answers:
givi [52]3 years ago
7 0

Answer:

A. x ≤ 24

Step-by-step explanation:

  • \small \sf \: 3 - \frac{x}{2} ≥ 15 \\

multiply both side by 2 . Since 2 is the positive the inequality direction remains the same.

  • 6 - x ≥ 30

subtract 6 from both sides

  • 6 - 6 - x ≥ 30 - 6
  • -x ≥ 24

Divide both side by - 1. Since -1 is negative, the inequality direction remains the change.

  • x ≤ -24
ruslelena [56]3 years ago
4 0

Answer:

x ≥-24

Step-by-step explanation:

3 - x/2 ≥ 15

Subtract 3 from each side

3-3 - x/2 ≥ 15-3

-x/2 ≥12

Multiply by -2

-x/2 * -2 ≥12 *-2

x ≥-24

You might be interested in
Why do you think Priya and Noah may have found different measurements for the same desk?
9966 [12]

Answer:

Priya used cm to measure the desk while Noah used inch to measure the desk that is why they found different measurement for same desk.

5 0
3 years ago
In August, Ralph bought a new set of golf clubs that cost $775. The cost of the clubs was marked up to $800 in October. Which pr
Ilia_Sergeevich [38]
P(800)=775
800p=775
800p/800=775/800
p=0.96875
rounded = 97 percent
3 0
3 years ago
Read 2 more answers
How do you Express (x+1)(2x+2) as a trinomial
Furkat [3]

Answer:

2x^{2} + 4x +2

Step-by-step explanation:

Multiply (x + 1) by (2x + 2).

x × 2x is 2x^{2}

x × 2 is 2x

1 × 2x is 2x

1 × 2 is 2

2x^{2} + 2x + 2x + 2 = 2x^{2} + 4x +2

6 0
3 years ago
Solve the equation, 3x – 6 = 12, for x. Which of the following properties did you apply? Question 20 options: A) Distributive pr
Luda [366]

Answer:

C) Addition property of equality and division property of equality

Step-by-step explanation:

To find the answer, let's first solve the equation for x...

3x-6=12

Add 6 to both sides (Addition property of equality)

3x=6

Divide both sides by 3 (Division property of equality)

x=2

We used both the addition property of equality and the division property of equality therefore the answer is C

5 0
2 years ago
Describe all 6 parts, for example, side "a" is one of the legs of the right triangle and is opposite Angle A, which is an acute
stiv31 [10]

Answer:

The description of the 6 parts of the right triangle ABC are as follows;

The legs of the right triangle are side "a" and side "b"

The hypotenuse side of the right triangle is side "c"

The acute angles are ∠A and ∠B

The 90° angle is ∠C

The description of the 6 parts are therefore given as follows;

1) A; ∠A is the acute angle opposite side "a" and ∠A is formed between the hypotenuse side "c" and the leg "b"

2) B; ∠B is the acute angle opposite side "b" and ∠B is formed between the hypotenuse side "c" and the leg "a"

3) C; ∠C is the 90° angle (right angle) opposite the hypotenuse side "c" and ∠C is formed between the the two legs "a" and "b"

4) a; Side "a" is one of the two legs of the right triangle ΔABC and it is the leg opposite to ∠A

5) b; Side "b" is one of the two legs of the right triangle ΔABC and it is the leg opposite to ∠B

6) c; Side "c" is the hypotenuse side of the right triangle ΔABC and it (the hypotenuse side) is (all the time) the longest side of the right triangle and it is the leg opposite to ∠A

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • What is the product of 3x(x2 + 4)?<br> o x2 + 3x + 4<br> 3r3+ 4<br> O 3x + 12x<br> o 3x2 + 12x
    9·1 answer
  • Is 40,10,5/2,5/8 geometric or arithmetic
    6·2 answers
  • In △JKL, KN = 21 m.<br><br><br><br> What is the length of KX?
    6·2 answers
  • Find the value of each trigonometric ratio!! Pls hurry!!!
    7·1 answer
  • What is the square root of zero?
    7·1 answer
  • Slove this plzzzzzzz
    6·1 answer
  • Rob deposits $1,000 in a savings account that pays 4.4% interest compounded monthly. A) How much is in his account at the end of
    10·1 answer
  • ohn needs to serve some beer to a customer. At first he ordered 1 pint then he added 4 ounces more, then he decided to add 1/4 t
    11·1 answer
  • HELP PLEASE!!!!!!!!!!!!!!!!!!!
    5·2 answers
  • 50 POINTS! I’d really like someone to help me out with the answer, I’ve been having a lot of trouble. I’d like and explanation a
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!