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
Neporo4naja [7]
3 years ago
5

The user manual for Layla’s phone notes that the device can be damaged when operated at temperatures below -20°C and above 45°C.

Layla wants to know what these ranges are in degrees Fahrenheit and writes these inequalities to rewrite the relationship where F is degrees Fahrenheit.
5/9 (f - 32) 45

Which statement best describes the temperature ranges Layla should avoid while using her phone?

A.Layla should avoid using her phone in temperatures below -4°F and above 113°F.

B.Layla should avoid using her phone in temperatures above 21°F and below 57°F.

C.Layla should avoid using her phone in temperatures below 21°F and above 57°F.

D.Layla should avoid using her phone in temperatures above -4°F and below 113°F.
Mathematics
2 answers:
Leni [432]3 years ago
7 0

Answer: Its 80 Degrees Celsius

Step-by-step explanation:

maxonik [38]3 years ago
5 0

Answer:

a

Step-by-step explanation:

You might be interested in
Can anyone help me<br> please
denis23 [38]
Im pretty sure that it is D or the last one. If you're equally sharing something, you would have to divide it.
6 0
3 years ago
Please answer, I will give brainliest
irga5000 [103]

Step-by-step explanation:

Hey, there!!

Let's look in your question,

Firstly Mr.Ingerson was in Ghana and bought it in 35000 cedi for a djembedrum.

At that time 1 US dollar= 7000 Cedi.

He paid 35000 cedi.

Us dollar for 35000 cedi = 35000/7000 $.

So, he had bought it in $5.

now,

At present,

The value of 1$ is 5.79 cedi.

As he bought it on same value,

5$ is equal to 5.79×5

= 28.95 cedi.

{ here, as it told that it was bought in same value its value is $5 only but, as the value of $ will be changed into 5.79}.

<em>Hope it helps</em><em>.</em><em>.</em><em>.</em>

7 0
4 years ago
X cộng y tất cả mũ 3 - 1
tankabanditka [31]

Answer:

(x-y-1)(x^2+(x+y)+1)

Step-by-step explanation:

3 0
3 years ago
What is the answer to 11 over 7 in improper fractions
ioda
If its improper fraction is 11/7 if you want the mixed number its 1 4/7
5 0
3 years ago
Read 2 more answers
PLEASE HELP DUE IN AN HOUR NO LINKS PLEASE. ​
Korolek [52]

Answer:

y = 3/2  when x = 15

Step-by-step explanation:

y = k / √1+x  

2 = k / √1+8 = k/3  

k = 6  

y' = 6 / √1+15 = 6/4 = 3/2

5 0
3 years ago
Other questions:
  • A standard deck has 52 cards, and contains 13 cards of each of the four suites: diamonds, spades, hearts, and clubs. What is the
    13·1 answer
  • How to write a improper fractions as a mix a mixed as number
    10·2 answers
  • Tell me whether the expressions in each pair are equivalent... Please i beg Someone to answer this!
    10·1 answer
  • Please help with this question
    8·1 answer
  • Would appreciate if someone would help:) thanks!
    11·1 answer
  • You spend $25 to buy supplies for biking gloves and plan on selling them for five dollars each pair. Find the minimum number of
    13·1 answer
  • D=10 <br><br> help please,, i’ll do anything
    10·1 answer
  • Please help me with math, please explain and quick
    15·2 answers
  • REASONING You can paint 75 square feet of a surface every 45 minutes. Determine how long
    11·2 answers
  • Find the area of the shaded region. <br> Round your answer to the nearest tenth. 120 degrees 6cm
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!