![lizzy2951](/avatars/17703.jpg)
lizzy2951
05.05.2021 •
Mathematics
12 less than the square of x is equal to quadruple x. There are two solutions for x. Only type the negative value.
Solved
Show answers
More tips
- S Sport How to Choose Tennis Rackets?...
- H Health and Medicine AKDS Vaccination: Ensure Your Child s Safety...
- H Health and Medicine Naskol ko Opasen Ukus Kleshcha i Kak Ego Raspoznat...
- C Computers and Internet How to Delete Your Account on Odnoklassniki...
- H Health and Medicine What to Do When Your Jaw Locks Up?...
- G Goods and services What Are the Most Popular Services?...
- P Philosophy How did the concept of module arise in computer science?...
- F Food and Cooking How to Cook Julienne? Recipes and Tips...
Answers on questions: Mathematics
- M Mathematics 10. the longest snake ever in captivity wasmeasured in 2011. the snake was found to be 25feet, 2 inches long. how many inches long is thesnake?...
- M Mathematics 4.3 hw: absolute and relative trans-1) rigo spent 60% of his allowance last week on cupcakes-his favorite is red velvet. if his allowance was 40,much money did he spend on cupcakes?...
- M Mathematics Zack has $20 to spend at the movie theater. he wants to see the regular admission showing of a 2d movie and buy snacks. define a variable and write an inequality to represent the...
- M Mathematics If each month in reno has 0.19 of rainfall as in august what would the total amount of rainfall be after 12 months...
- M Mathematics Find the slope of the line that passes through the points (-5,7) and (6,8)...
- M Mathematics Sam bought a 1 7/16 foot piece of wood to make some small boxes to hold his insect collection he used 3/8 foot of wood for each box how many boxes did sam make...
- M Mathematics 4v-271 3(5-6v) -4v can someone me? (all you have to do is solve for v)...
- M Mathematics Mike ate 42 orange skittles and 35 red skittles on saturday. he ate 27 purple skittles and 44 yellow skittles on sunday. about how many fewer purple skittles than orange skittles...
- M Mathematics What are the solutions to the following system?...
- M Mathematics Sandra a professional golfer had an average score of 80 points last season. this season however her average score has been 10% lower. what is sandras current average score?...
Ответ:
Explanation:
To get the unit cost, we divide the total cost over the number of pounds.
We can do this for any row
row one: ($17.50)/(10) = $1.75row two: ($35.00)/(20) = $1.75row three: ($52.50)/(30) = $1.75row four: ($70.00)/(40) = $1.75You don't need to show all four row calculations. You can simply pick one row.
This tells us that each pound costs $1.75
Put another way: the price is $1.75 per pound