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
abruzzese [7]
1 year ago
5

The Salami and More Deli sells a 5-foot submarine sandwich for parties. It weighs 8 pounds. Assuming that the weight per foot is

constant, what would be the length of a 12-pound sandwich?
Mathematics
1 answer:
laiz [17]1 year ago
5 0

Answer:

7.5 feet long

Step-by-step explanation:

if I had one, 5 foot sandwich, I would have 8 pounds. if I had 2.5 more foot of sandwich I would have 4 more pounds ( because 2.5 feet is half of 5 feet which means we would have to divide 8 pounds by 2). which means I have 8 pounds and 4 pounds, which equals 12 pounds. I also have 5 feet and 2.5 feet of sandwich which is equal to 7.5 feet. since it's asking the length of a 12 pound sandwich, your answer is 7.5 feet long.

You might be interested in
What is the solution set of these system5x-2y=17 and 4x-7=13?
MatroZZZ [7]

Answer:

x=5

y=4

Step-by-step explanation:

Step 1:

Let us solve for <em>x</em> using the 4x-7=13 equation by <u>isolating terms containing the variable</u>:

4x-7=13\\4x=20\\\fbox{x=5}

Great! <em>x</em> is 5... let's find <em>y</em>.

Step 2:

Since we know the value of <em>x</em>, we can use what we know to find <em>y</em> using the <u>other equation</u>:

5x-2y=17\\

<em>Given that x=5, we can </em><u><em>replace</em></u><em> x with 5</em>.

5*5-2y=17\\25-2y=17\\2y=8\\\\\fbox{y=4}

<em>I hope this helps! Let me know if you have any questions :)</em>

3 0
2 years ago
Select the term for what a manufacturer spends for goods or services.
victus00 [196]
The answer should be letter A
7 0
3 years ago
Please help brainliest for best
Jlenok [28]

Answer:

You can do something where someone locks one of your family members up and to find them they give you clues like the equation and once you get to them you have a lock combination

Step-by-step explanation:

Hope this helps!!

3 0
2 years ago
Read 2 more answers
Can someone help me please !!
butalik [34]

Answer:

Step-by-step explanation:

SORRY,I DONT KNOW

4 0
2 years ago
Almonds cost $5 per pound. Cashews cost $2 per pound. Matt purchased
Mnenie [13.5K]

Answer:

B 10 pounds

Step-by-step explanation:

Start with what you know.  You know that almost 5 dollars per pound. and that cashews cost 2 dollars per pound. If there are 10 pounds of cashews, that is 20 dollars worth of cashews.  then if you use your head you will figure out that there are 10 pounds.

7 0
3 years ago
Other questions:
  • Ollie used 276 bricks to make 6 fence columns. He used an equal number of bricks to make each column. How many bricks did he use
    14·2 answers
  • A giraffe can run 32 miles per hour. What is the speed in feet per second? (1 mile = 5280 ft)
    12·2 answers
  • how are adding and subtracting two rational numbers with different signs related to adding and subtracting two integers with dif
    10·1 answer
  • The display provided from technology available below results from using data for a smartphone​ carrier's data speeds at airports
    14·1 answer
  • 1. Again we have two methods, A and B, available for teaching a certain industrial skill. There is an 80% chance of successfully
    14·1 answer
  • Which ordered pair could be removed to make this
    7·2 answers
  • I NEED HELP ON THIS ASAP PLEASEEEEE
    12·1 answer
  • Which reason justifies statement 2?
    11·1 answer
  • What operation is being done to the variable in the equation -5m = -40?
    7·1 answer
  • Geomtry plz help 15 points
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!