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marysya [2.9K]
4 years ago
15

a pet store buys bags of dog food for 30.00 dollars per bag and sells them for 54.00 dollars per bag. What is the percent markup

?
Mathematics
1 answer:
Alenkinab [10]4 years ago
7 0

Answer:

80%

Step-by-step explanation:

(54-30)/30 *100 = 80%

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Choose the expression that completes the equation. 33 ÷ 3 + 10 =______
otez555 [7]
33 divided by 3 is 11 plus 10 is 21 so your answer is 21:)
5 0
3 years ago
A drink bottle is 3/8 full. It contains 240 millilitres of water. How much water does the bottle contain when it is half-full?​
Georgia [21]

Answer: 320 mL

Step-by-step explanation:

<u>Given information</u>

The bottle is currently 3/8 full

Current Volume = 240 mL

<u>Concept:</u>

Imagine the water in the bottle being separated into 8 parts

Currently, 3 parts are being occupied

<u>Determine the volume for 1 part</u>

3 parts = 240 mL

1 part = 240 / 3 = 80 mL

<u>Determine the volume for half-full (4 parts)</u>

1 part = 80 mL

4 parts = 80 × 4 = \Large\boxed{320~mL}

Hope this helps!! :)

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4 0
2 years ago
25 - 4x = 15 - 3x + 10 - x
Ganezh [65]

25 - 4x = 15 - 3x + 10 - x

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25 -4x = 25 -4x

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25 = 5x

x= all real numbers

Answer: infinite solutions

6 0
3 years ago
Relative to the graph of y=3sinx what is the shift of the graph of y=3sin(x+pi/3)
DochEvi [55]
The shifts of the sinus function can be described with the formula:
<span>a<span>sin<span>(<span><span>bx</span><span>−c</span></span>)</span></span></span>+<span>d, where
a is the amplitude
b is  the period
c is the phase shift 
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So, the graph y=3sinx is phase shifted. The phase shift can be calculated as c/b= pi/3/1=pi/3
So, the function is phase shifted for pi/3.</span>
4 0
3 years ago
A snack bar sells two sizes of snack packs. A large snack pack costs 5 dollars. A small snack pack costs 3 dollars. In one day t
il63 [147K]
X=cost of large snack Y=cost of small snack X+Y=60 5X+3Y=220 To solve for y, solve x+y=60 for x. Subtract y from both sides so you're left with x=-y+60. You now plug in -y+60 for x in the second equation. 5(-y+60)+3y=220 -5y+300+3y=220 -2y+300=220 -2y=-80 Y=40 40 small snack packs is the final answer
7 0
4 years ago
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