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
MrRa [10]
3 years ago
7

A pack of 6 batteries of the same type costs £2.79. By caculating the price, per battery, determine if this is better value. You

must show your working.
Mathematics
1 answer:
Fittoniya [83]3 years ago
6 0

Answer:

£0.465. It is a better value.

Step-by-step explanation:

If a pack of 6 batteries costs £2.79, price of a battery can be calculated as shown;

6batteries = £2.79

1 battery = x

x = cost of a battery

6x = £2.79

x = £2.79/6

x = £0.465

Price per battery will be £0.465. This price is a better value since the price is lesser than the cost of the 6batteries (£2.79) in a pack.

You might be interested in
HELP ASAP<br> 6+ x - y + 10=
Katena32 [7]

Answer:

x-y+16

Step-by-step explanation:

add the like terms, 6 and 10 which is 16. since the variables are not like terms, thats your final answer. hope it helped :)

7 0
3 years ago
You deposit $500 in an account that earns 4% simple annual interest entrance and each year is added to the principal to create a
ikadub [295]

Answer:

first year $20 second year $20.80 Third year $21.63

Step-by-step explanation: This is for an extra money per year so after the first year that is how much extra money he gets every year.

4 0
2 years ago
Help me with this please
bekas [8.4K]

Answer:

f(-5) = 4(-5) + 1 = -20 + 1 = -19

f(-1) = 4(-1) + 1 = -4 + 1 = -3

f(2) = 4(2) + 1 = 8 + 1 = 9

f(3) = 4(3) + 1 = 12 + 1 = 13

f(5) = 4(5) + 1 = 20 + 1 = 21

7 0
2 years ago
Which expression is equivalent to<br> (6x-9x) - (2x - 3)?
NikAS [45]

Answer:

6x^2 -9x  -2x-3

6x^2 -11x +3

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
A cooler measures 30 cm wide, 30 cm long, and 25 cm tall. Which is the correct unit of measurement to use when describing the am
Vikentia [17]
The correct answer is B. cm3

This is saying "centimeters cubed", and is true because you are multiplying 3 dimensions of centimeters, width*length*height, to get the answer. Thus, you are multiplying the numbers <em>and </em>the units. 30*30*25 and cm*cm*cm
3 0
3 years ago
Other questions:
  • What is the correct classification of the system of equations below? 14x + 2y = 10 y + 7x = -5 parallel coincident intersecting
    9·1 answer
  • Find the interquartile range of the data. <br><br> A.5<br><br> B.8<br><br> C.13<br><br> D.17
    15·2 answers
  • 10
    8·2 answers
  • Confusing stuff! Giving out 50 big points!
    12·2 answers
  • I'LL MARK U BRAINLIEST!!! <br> 4x+3(2x-1)-4x
    11·2 answers
  • 3x&gt;9
    12·1 answer
  • How many 3/10 size are in 3 wholes​
    8·2 answers
  • Expand and simplify (3X+1)(2X+4)​
    5·2 answers
  • A cone has a height of 11 meters and a radius of 7 meters . What is the volume?
    11·2 answers
  • HELP ME ⟟ WILL BRAINIEST
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!