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kati45 [8]
3 years ago
10

The local grocery store sells a bag of dog food for $22. The store pays $13 for the dog food which equation can be used to find

the markup on the dog food?
Mathematics
1 answer:
iogann1982 [59]3 years ago
8 0

Answer:

2

Step-by-step explanation:

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An interior painter is painting a wall that is 8 feet by 14 feet he needs to determine how much paint he will need for the job i
bagirrra123 [75]
8*14=112/40=2.8
2 and 4/5 cans of paint I believer
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2 years ago
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as shown in the diagram below, a building cast a 72 foot shadow on the ground when the angle of elevation of the sun is 40 degre
tester [92]

Answer:

60

Step-by-step explanation:

It is just 60 I did my work lol

6 0
3 years ago
Martha wants to build a rectangular wooden border around the perimeter of her children's playground. She can find the perimeter
lutik1710 [3]

Answer: The perimeter of Martha's wooden border = 44 feet.

Step-by-step explanation:

Given: The formula to find the perimeter = 2w + 2l. , where w = width and l = length

If l= 12 feet and w = 10 feet

Then, the perimeter of Martha's wooden border = 2(10)+2 (12) feet

The perimeter of Martha's wooden border = 20+24 feet

The perimeter of Martha's wooden border = 44 feet

Therefore, the perimeter of Martha's wooden border = 44 feet.

3 0
3 years ago
Does the graph represent a function? Why or why not? ​
Shalnov [3]

Answer:

The vertical line test can be used to determine whether a graph represents a function. ... If we can draw any vertical line that intersects a graph more than once, then the graph does not define a function because that x value has more than one output. A function has only one output value for each input value.

Step-by-step explanation:

Can i get braineist pls

3 0
2 years ago
Helppppppppppppppppp
Softa [21]

Answer:

CA = 32

Step-by-step explanation:

By intersecting chords theorem:

12(4x + 1) = 14(3 + 3x) \\  \\ 48x + 12 = 42 + 42x \\  \\ 48x - 42x = 42 - 12 \\  \\ 6x = 30 \\  \\ x =  \frac{30}{6}  \\  \\ x = 5

CA = 14 + ( 3 + 3x)

CA = 14 + ( 3 + 3*5)

CA = 14 + ( 3 + 15)

CA = 14 + 18

CA = 32

8 0
2 years ago
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