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
Bess [88]
3 years ago
6

PLEASE HELP I NEED TO ANSWER THIS ASAP

Mathematics
1 answer:
Ne4ueva [31]3 years ago
5 0

No i dont know buddy


You might be interested in
salma purchased a prepaid phone card for $20. long distance calls cost 24 cents a minute using this card. salma used her card on
suter [353]
We can set up an equation to solve this problem, but first we need to write out what we know.

$20 overall
$0.24 every minute
$13.52 remaining on the card

Now that we know our information, we can set it up in an equation. 

20 - 0.24x = 13.52

The 20 represents $20 overall when she first got the phone card.
We are then subtracting $20 from how must it costs a minute (which is 24 cents). The 'x' indicates the number we are trying to find (how many minutes her call lasted). Lastly, 13.52 is the result of everything, since she has $13.52 remaining on the card.

We can now solve the equation:

20 - 0.24x = 13.52
-0.24x = 13.52 - 20 /// subtract 20 from each side
-0.24x = -6.48 /// simplify
x = 27 /// divide each side by -0.24

Our solution is: x = 27.

-----

An easier way to solve this problem would be to first, subtract the total amount of money she had on the card when she first got it, and then the remaining total she ended up with.

$20 - $13.52 = $6.48

So, she spent a total of $6.48 on long distance calls, but since we are looking for how many minutes, we need to divide the total she spent and how much it costs per minute.

6.48 ÷ 24 = 27

We receive the same amount of minutes spent just like we did the last way we solved.

-----

Salma spent 27 minutes on the phone. 
3 0
3 years ago
When Lily does a self-inventory, she lists her knowledge of Excel, her proficiency in bookkeeping, and her training in customer
Anika [276]

Answer:

The above mentioned qualities go under the category of abilities.

Step-by-step explanation:

Lily does a self-inventory to find out theat she has knowledge of Excel , proficiency in bookkeeping and training in customer service .

Ability is used to refer a person's native aptitude in a specific field.

Ability can also be trained and honed and can be made better with practice.

All of Lily's qualities mentioned come under the same above mentioned specifications. All her talents can be trained and can be bettered.

Hence her qualities come under the category of abilities.

6 0
3 years ago
A right rectangular prism's edge lengths are 10.5 inches, 5 inches, and 2 inches. How many unit cubes with edge lengths of .5 in
Ede4ka [16]

Answer:

840 cubes

Step-by-step explanation:

First we need to find the volume of each one:

Rectangular prism: Volume = 10.5 * 5 * 2 = 105 in3

Cube: Volume = 0.5 * 0.5 * 0.5 = 0.125 in3

Now, to find how many cubes can fit inside the prism, we just need to divide the volume of the prism by the volume of the cube:

Number of cubes = 105 / 0.125 = 840 cubes

6 0
3 years ago
HEEEEEEELLLLLLLPPPPPPPPPP PPPPPLLLLLLSSSSS
ladessa [460]

Answer:

d. -19, -3.7, -3/4, 6.05

Step-by-step explanation:

Hope this helps mate (´▽`ʃ♡ƪ)

7 0
2 years ago
Read 2 more answers
Enc is working as an insurance salesperson. He earns a base salary and a commission on each new policy
mihalych1998 [28]

Answer:

Oh well Is that it explain more

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Line A and Line B are parallel lines cut by transversals x and y. If 2 = 57 and 3 = 85, find the measure of 5
    5·1 answer
  • Someone help please
    10·1 answer
  • How do I show my work for -3(5-2x)-3x=3
    13·1 answer
  • What is the area of a circle with a diameter of 23 centimeters? Use 3.14 for pi. Enter your answer, as a decimal, in the box.
    11·1 answer
  • What’s an expression with an exponent that has a value between 1 and 0???
    11·2 answers
  • 14 is 70% of what number
    11·2 answers
  • Find the accumulated amount a, if the principal p is invested at an interest rate of r per year for t years.
    6·1 answer
  • What is the answer of this ratio What's the equivalent number :24 and 5:3 ??? <br><br> help!!
    13·1 answer
  • Please can someone help me with this question
    13·2 answers
  • Can someone please help walk me through the steps to solve number 79? i’m lost
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!