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
Vinil7 [7]
3 years ago
5

Which of the values satisfy the following inequality

Mathematics
1 answer:
Ira Lisetskai [31]3 years ago
6 0

Answer:

  A:  x = 20

  C:  x = -9

Step-by-step explanation:

You can solve the inequality and compare that with the offered choices, or you can try the choices in the inequality to see if it is true. Either approach works, and they take about the same effort.

<u>Solving it</u>:

Unfold it ...

  -17 ≤ x -7.5 ≤ 17

Add 7.5 ...

  -9.5 ≤ x ≤ 24.5

The numbers 20 and -9 are in this range: answer choices A and C.

_____

<u>Trying the choices</u>:

A:  |20 -7.5| = 12.5 ≤ 17 . . . . this works

B:  |-10 -7.5| = 17.5 . . . doesn't work

C:  |-9 -7.5| = 16.5 ≤ 17 . . . . .this works

D:  |27-7.5| = 19.5 . . . doesn't work

The choices that work are answer choices A and C.

You might be interested in
Your basketball team scored 4 fewer than twice as many points, x, as the other team. a. Write an expression for the number of po
velikii [3]

Answer:

A) p = 2x - 4  for the expression. B) Your team scored 44 points.

Step-by-step explanation:

Let <u>P</u> represent the points your team made.

Since the question says "Your basketball team scored 4 fewer than twice as many points as the other team." this is how I came up with the expression.

p = 2x - 4 ( our points = 2 times more then the other teams points minus 4.

Using this expression and the given information that the other team made 24 points, I solved B.

44 = 2(24) - 4.

3 0
3 years ago
lake erie is 210 feet below sea level. what interger presents the location of lake erie in relationship to sea level?​
valkas [14]

Answer:

-210

<em>good luck, i hope this helps :)</em>

<em />

8 0
3 years ago
Read 2 more answers
Molly runs each morning once around a circular path in her neighborhood. if the diameter of the path is 1.4 miles, how far does
Lemur [1.5K]
To work out the distance of the path, you need to find out the circumference.
Formula for circumference = pi multiplied by the diameter

So you simply do:
pi multiplied by 1.4 miles

And you should get:
4.39822971503... miles

Simply round the result to an appropriate value (e.g. 3 decimal places).

Answer: 4.398 miles (to 3dp)
Hope the answer helps :)
6 0
3 years ago
Can anyone help me with this
stepladder [879]

Answer:

D

Step-by-step explanation

I'd say it's PQR and TSR cause they match up in terms of the order of vertexes, and then you've got the angles of P and T that are in the middle of PR and TR, which are equal, and the sides PQ and TS. The angles are in between the sides.

8 0
3 years ago
This figure consists of a rectangle and a quarter circle.
nikitadnepr [17]

Answer:

33 cm.

Step-by-step explanation: Please brainliest if correct!

4 0
3 years ago
Other questions:
  • Bradford starting his first newspaper route. He will deliver 17 newspapers. A newspaper subscription cost each customer six doll
    7·2 answers
  • PLEASE HELP 15 POINTS + BRAINLIEST Find the coordinates of the other endpoint of the​ segment, given its midpoint and one endpoi
    14·2 answers
  • 3y-6+7y-4y i need help
    14·2 answers
  • What shape is this????​
    11·1 answer
  • If f(x) = 2x^2 + 4x + 7, find f'(-5), using the definition of derivative. f'(-5) is the limit as x → -5
    6·1 answer
  • How far is Raleigh from Poplar Bluff?
    11·2 answers
  • A triangle has side lengths of (6a - 36) centimeters, (5a + 5c) centimeters, and (8c - b) centimeters. Which expression represen
    11·1 answer
  • NO LINKS PLEASE I ACTUALLY NEED HELP THEY'RE 2 PARTS
    13·1 answer
  • An office needs 6,300 envelopes. If there are 36 envelopes in each box, how many boxes
    13·1 answer
  • Bob had 3 buckets with 7 oranges each ; he also had 3 watermelons and 5 bananas. How many fruits did Bod have in total?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!