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Nataly [62]
2 years ago
6

A 25-pound bag of bird food costs $19.50. A 30-pound bag of the same bird food costs $22.80. Which bag of bird food is the bette

r buy?
Mathematics
1 answer:
Ierofanga [76]2 years ago
7 0

Answer:

The 30 pound bag of bird food

Step-by-step explanation:

19.50 divided by 25 = 0.78 cents a pound

22.80 divided by 30 = 0.76 cents a pound

Therefore, 0.76 cents is cheaper :)

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Some articles were bought at 6 for rupees 5 and sold at 5 for rupees 6. find the gain percent
olganol [36]

44% is the answer

6 Article price at buying =5 Rs

1 Article price at buying = 5/6...(i)

5 Articles sold at Rs. 6

1 Articles cost at sold = 6/5 ....(ii)

% Gain=((6/5 - 5/6)/ 5/6) * 100

= 11/25 * 100 = 44%

Profit is a general increase in an asset or the value of an asset. If the item's current price is higher than the original purchase price, you will make a profit. For accounting and tax purposes, profits can be categorized in several ways: B. Gross profit and net profit, or realized profit and unrealized (paper) profit.

The definition of victory is profit, benefit, or increase. An example of profit is a 5% increase in income over the past year. An example of a win is a 5 point lead over another team.

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3 0
1 year ago
Number 3 it's algebraic expressions
marysya [2.9K]
3(3)^2 - (-2)^3 - (-2)^3 - (-5)
When simplified the answer is 48.
4 0
2 years ago
HELP QUICK!!!
sattari [20]

Answer:

Step-by-step explanation:

let the length of shortest side be x

and length of  second side be 2x

and third side be x+17

given , perimeter = 173 feet

therefore , x+2x+x+17 =173

4x =173-17

4x =156

x = 156/4

x = 39

therefore ,

length of :

shortest side = 39 feet

second side =78 feet

third side =56 feet

hope it helps.. please mark me as the brainliest...

8 0
3 years ago
A direct variation function contains the points (–9, –3) and (–12, –4). Which equation represents the function?
vladimir1956 [14]

Answer: third option.

Step-by-step explanation:

By definition, a direct variation function has the form shown below:

y=kx

Where k is a constant.

Then, knowing the given points, you can calculate k with the formula for calculate the slope of a line:

m=\frac{y_2-y_1}{x_2-x_1}=\frac{-4-(-3)}{-12-(-9)}=\frac{1}{3}

Substituting k into  y=kx, you obtain:

y=\frac{1}{3}x\\\\y=\frac{x}{3}

4 0
3 years ago
GEOMETRY HELP WILL MARK BRAINLIEST!!!
kenny6666 [7]
Some people are disgusting, sorry someone commented that. The answer is 3240 I believe. here is a picture of my rabbit to take your mind off of it. Have a wonderful day :)

3 0
3 years ago
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