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
soldi70 [24.7K]
3 years ago
11

⚡️⚡️Really need help, would appreciate it⚡️⚡️

Mathematics
1 answer:
pentagon [3]3 years ago
3 0

Answer:

The answer to your question is letter A. Regular size is cheaper than Economy size by $0.0003 per gram

Step-by-step explanation:

Cost of 1 gr of economy size

  5000 gr (5 kg) -------------------  $ 5.15

         1 gr            --------------------     X

x = 1 x 5.15 / 5000 = $0.0010

Cost of 1 gr of regular size

  820 gr -------------------   $0.60

       1 gr --------------------   x

x = 1 x 0.6 / 820 = $ 0.0007

Difference of cost  = $0.0010 - $0.0007 = $0.0003

You might be interested in
Plz answer the below question u will be awarded brainliest and will get points too..
brilliants [131]

Answer:

x=0.6241

Step-by-step explanation:

Square both sides and end up with

75.24+x=75.8641

isolate x

x=75.8641 - 75.24

x=0.6241

6 0
3 years ago
kate has a coin collection she keeps 7 of the coins in a box which is only 5% of her entire collection what is the total number
SCORPION-xisa [38]

Answer:

140

Step-by-step explanation:

so where trying to find the unknown total of coins so where gonna call that x

then we will make an equation 5% * x= 7

then to make it easier to solve we will convert 5% to a decimal   .05

and finally to find the answer we will divide both sides by .05

this gives us x= 140 which is the answer

7 0
3 years ago
LAST ONE FOR TODAY PLEASE HELP! picture below
Hunter-Best [27]

Answer:

I know for a fact that x is 4.3 so that means 4.2 is less than x and 4.4 is greater than x

here are the steps whether you like it or not

step:1    4.1^2+1.3^2=18.5

step:2   √18.5=4.3

5 0
3 years ago
Penn cuts the sandwich into equal pieces to serve 8 guests. Write an equation to represent the portion p that each guest receive
SVETLANKA909090 [29]
To show the portion, p, that each guest receives you will write the following equation.

p = 1/8

This equation shows One whole sandwich being broken into eight groups of the same portion. The answer is 1/8 of a sandwich.

6 0
3 years ago
How do you solve 5/6 ×20
Alex73 [517]
Ok so remember that if you had
1/2 times 3/4 that equals (1 ties 3)/(2 times 4)
just mutply top number with top number and bottom number with bottom number so

remember that 20=20/1 so
5/6 times 20/1=
5 times 20=100
6 times 1=6

5/6 times 20/1=100/6 (can be simplified to 50/3 or 16 and 2/3)
5 0
3 years ago
Other questions:
  • Two pyramids have a square base with sides of 3 cm. The height of one pyramid is 6 cm. The other pyramid is 1313 that height. Wh
    10·2 answers
  • What is the value of x in the product of powers below?
    11·1 answer
  • I need help pl lz help me out don't get it
    13·2 answers
  • Rectangle ABCD has a perimeter represented by the expression 9x + 3. Rectangle PQRS has a
    6·1 answer
  • What is r in this equation?<br> 3 3/4 + r = 5 3/8
    5·2 answers
  • Somebody please help!!!!!!!!
    6·2 answers
  • 1/2 divided by 3 (im doing a quiz and im stuck lol(
    6·2 answers
  • Does anyone have the questions answered
    6·1 answer
  • Help on this question please?
    13·1 answer
  • Need help asap. 10 POINTER
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!