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
denis23 [38]
3 years ago
7

Geraldo has a coupon for $12 off the total bill at a local restaurant. Geraldo does not want to spend more than $65. The inequal

ity x-12{is less or equal to}65 represents the situation. What will be included in the solution set in the context of the problem?
A: all positive and negative values less than 77
B: all positive and negative values less than or equal to 77
C: all positive values less than 77
D: all positive values less than or equal to 77
Mathematics
2 answers:
notka56 [123]3 years ago
5 0

Answer:

Correct option is:

D: all positive values less than or equal to 77

Step-by-step explanation:

Geraldo has a coupon for $12 off the total bill at a local restaurant.

Geraldo does not want to spend more than $65.

Let x be the amount that Geraldo spends

Clearly x>0

then, x-12≤65

Adding 12 on both sides, we get

x-12+12≤65+12

⇒  x≤77

Hence, Solution set contains {x|0<x≤77}

So, Correct option is:

D: all positive values less than or equal to 77

NISA [10]3 years ago
4 0
Your answer would be D.
Make this the brainliest answer if it helped!
You might be interested in
How many solutions does 4(x-5)+2=4x—18 have??
baherus [9]
Only one. These problems always have one solution unless something has changed.
4 0
3 years ago
An elementary school is offering 3 language classes: one in Spanish, one in French,and one in German. The classes are open to an
Alona [7]

Answer:

A. 0.5

B. 0.32

C. 0.75

Step-by-step explanation:

There are

  • 28 students in the Spanish class,
  • 26 in the French class,
  • 16 in the German class,
  • 12 students that are in both Spanish and French,
  • 4 that are in both Spanish and German,
  • 6 that are in both French and German,
  • 2 students taking all 3 classes.

So,

  • 2 students taking all 3 classes,
  • 6 - 2 = 4 students are in French and German, bu are not in Spanish,
  • 4 - 2 = 2 students are in Spanish and German, but are not in French,
  • 12 - 2 = 10 students are in Spanish and French but are not in German,
  • 16 - 2 - 4 - 2 = 8 students are only in German,
  • 26 - 2 - 4 - 10 = 10 students are only in French,
  • 28 - 2 - 2 - 10 = 14 students are only in Spanish.

In total, there are

2 + 4 + 2 + 10 + 8 + 10 +14 = 50 students.

The classes are open to any of the 100 students in the school, so

100 - 50 = 50 students are not in any of the languages classes.

A. If a student is chosen randomly, the probability that he or she is not in any of the language classes is

\dfrac{50}{100} =0.5

B. If a student is chosen randomly,  the probability that he or she is taking exactly one language class is

\dfrac{8+10+14}{100}=0.32

C. If 2 students are chosen randomly,  the probability that both are not taking any language classes is

0.5\cdot 0.5=0.25

So,  the probability that at least 1 is taking a language class is

1-0.25=0.75

3 0
3 years ago
Write<br> 9/18<br> in lowest terms
kogti [31]

Answer:

1/2

Step-by-step explanation:

7 0
2 years ago
Please help, I’ll mark as brainliest!! The picture is above :)
Ray Of Light [21]

Answer:

Isolate the variable by dividing each side by factors that don't contain the variable

Exact Form:

x = - 25/8 \frac{x}{y}

Decimal Form:

x = -3.125

Mixed Number Form:

x = - 3/1/8 \frac{x}{y}

Step-by-step explanation:

5 0
2 years ago
Find the value of a and b when x=12
garri49 [273]
A= 360
B= 2(12)²(7)/120= 2016/120=16.8
5 0
3 years ago
Read 2 more answers
Other questions:
  • What is 7.7 kilograms x 17 answer must be in kilograms
    7·1 answer
  • What rule should be used to transform a table of data to represent the reflection of f(x) over the line y=x?
    15·2 answers
  • If the measure of ∠2 is 83°, what is the measure of ∠3?
    15·1 answer
  • In 1980 (before the era of in-vitro fertilization), there were 3,612,258 births in the United States (according to the U.S. Cens
    8·1 answer
  • Given cos x =12/13 And sin x = 5/13<br> what is ratio for tan x
    9·2 answers
  • I need some help!! thank you if you know how to do it
    6·1 answer
  • Number 26.
    9·1 answer
  • Drag the tiles to the correct boxes to complete the pairs. Match each word problem to its solution. Seven more than 3 times a nu
    14·2 answers
  • Please help me with this homework
    13·2 answers
  • On his math facts quiz, Jeremy missed 2 out of 11 questions. The next quiz 55 questions. How many can Jeremy expect to get corre
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!