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
neonofarm [45]
3 years ago
6

PLEASE HELP !!!

Mathematics
1 answer:
katen-ka-za [31]3 years ago
4 0

Answer:

final cost of 3 pounds: <u>  8 dollars  </u>

final cost of p pounds: <u>   3.75p - 3.25  dollars  </u>

Step-by-step explanation:

Each pound costs $3.75, so 3 pounds cost 3*3.75 = 11.25 dollars. Subtract off the $3.25 to get the final cost to be 11.25-3.25 = 8 dollars. This takes care of the first part.

For the second part, the expression for the final cost is 3.75p - 3.25; where the 3.75p is the cost before the coupon is applied. If you plugged p = 3 into that expression, you should get 8 as a result. The variable p is some positive whole number. It's a place holder for the number of pounds of apples.

You might be interested in
What is the relationship between multiplying and factoring?
HACTEHA [7]

Answer:

In multiplication the numbers you multiply are called factors; the answer is called the product. In division the number being divided is the dividend, the number that divides it is the divisor, and the answer is the quotient.

Step-by-step explanation:


7 0
3 years ago
Read 2 more answers
If cheese is 4.40 per kilogram, what should I pay for 200 grams
N76 [4]
200 grams is is 0.2 kilograms, so you would pay $0.88 because 4.40x0.2=0.88
6 0
3 years ago
Read 2 more answers
Camilla makes and sells Jewelry. She has 8,160 silver beads and 2,880 black beads to make a necklace. Each necklace will contain
Svetlanka [38]

Answer:

96.

Step-by-step explanation:

Divide the silver beads by 85=96

Then divide the black beads by 30=96.

Total necklaces that can be made: 96

4 0
3 years ago
A book has 500 pages numbered 1,2,3 and so on. How many times does the digit 1 appear in the page numbers?
elena-14-01-66 [18.8K]

Answer:

200

Step-by-step explanation:

This book has 500 pages in total.

We should split up the place values.

1 - 9

One only appears once.

1

10 - 19

One appears 11 times.

1 + 11

20 - 99

One only appears 8 times.

1 + 11 + 8

Add:

1 + 11 + 8

=> 20

Since the same is for  200-299, and so on. Let us add twenty four times.

20 * 4

=> 80

Looking back to 100-199, there are 120 ones.

Add:

120 + 80

=> 200

4 0
3 years ago
Please answer correctly
Phoenix [80]

Answer:

26

Step-by-step explanation:

18 - 2^4 * (-0.5)

Calculate 2 to the power of 4 and get 16.

18−16(−0.5)

Multiply 16 and −0.5 to get −8.

18−(−8)

The opposite of −8 is 8.

18+8

Add 18 and 8 to get 26.

26

8 0
3 years ago
Other questions:
  • When g(x) is divided by x + 4 the remainder is 0. Given g(x)=x^4+3x^3-6x+8 which conclusion about g(x) is true?
    10·1 answer
  • In a certain classroom, the ratio of boys to girls is 2 to 1. If there are 39 students in the classroom, how many are boys?
    12·1 answer
  • What’s 18/5 in the simplest form
    6·1 answer
  • Please help me the first person gets brainlest
    8·2 answers
  • What is the maximum area of a rectangle with a perimeter of 60 km?
    6·1 answer
  • Dependent events can best be desrcribed as
    12·1 answer
  • ASAP I really need help please!
    9·2 answers
  • Give me 5 things u want for Christmas and 3 words to describe you :))
    6·1 answer
  • How many area codes (ABC) would be possible if the first 2 digits can be any number 2-9 &amp; last digit can be any number 0-9?
    14·1 answer
  • How do we solve the three variable systems
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!