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
Ratling [72]
3 years ago
8

Let x represent the number of batteries and y represent the cost of the batteries. A package of 8 rechargeable batteries costs $

12. At this rate, how much would a package of 20 rechargeable batteries cost
Mathematics
1 answer:
Rasek [7]3 years ago
5 0

Answer:

8 battery =12

20 battery =?(x)

8x=240

x=240÷8

x=30

for 20 battery..it would cost 30

Step-by-step explanation:

You might be interested in
3 2<br> - x. - =<br> 10 3<br> Solve and simplify
Grace [21]

6......................................... i mean this is probably wrong but yeah

8 0
3 years ago
3/4 divided by 1/2 equals what
daser333 [38]

Answer:

.375

Step-by-step explanation:

((3/4)/1)/2 = 0.375

Hope it helps

5 0
3 years ago
Read 2 more answers
15x=75<br> help me plsssssssssssss
stiks02 [169]
5 75 divided by 15 hope this helps for next time
4 0
3 years ago
Please help :(<br><br> Correct answer gets brainliest and full ratings.
sweet-ann [11.9K]
The slope is negative as it slopes to the left
using the extremities of the line:-

-(10+10 / (10 + 10)  = -1

slope is -1.
5 0
3 years ago
Read 2 more answers
F(-1) if f(x)= 4x^2<br> Help solve please
nasty-shy [4]

Answer:

Option C, f(-1) = 4\\

Step-by-step explanation:

<u>Step 1:  Set x to -1</u>

<u />f(x)=4x^2

f(-1)=4(-1)^2

f(-1)= 4(1)

f(-1) = 4\\

Answer:  Option C, f(-1) = 4\\

5 0
3 years ago
Read 2 more answers
Other questions:
  • Purse A which contains $1,000 today. If you leave it alone, it will contain $1,200 tomorrow (by magic). The next day, it will ha
    5·1 answer
  • The Answer choices are: -2, 5, 8, and 6.
    14·1 answer
  • Alex is installing wooden flooring in his room. The room is rectangular in shape with length of 12 feet and width of 10 feet.
    5·1 answer
  • 20 POINTS!!!
    15·2 answers
  • E is 5 more than d.<br> fis 7 less than d.<br> a) Write an expression for e in terms of d.
    14·2 answers
  • Find the radius and circumference of a CD with a diameter of 4.75 inches.
    9·1 answer
  • A line that a function gets closer and closer to but does not reach is called
    10·2 answers
  • Janelle has a babysitting job for the sunumer. She works from 7 AM to 2 P.M. with a 30-minute, unpaid break in the middle of the
    11·1 answer
  • Mean , median, mode of 3,5,7,2,3,7,9,2
    12·1 answer
  • NEED HELP ASAP!!! I'LL GIVE BRAINLIEST FOR THE CORRECT ANSWER!!!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!