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defon
3 years ago
12

What is 2+21*13-45+12*67

Mathematics
2 answers:
Yanka [14]3 years ago
7 0

Answer:

1034

Step-by-step explanation:

sleet_krkn [62]3 years ago
6 0

Answer:

1034

Step-by-step explanation:

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12x+3=15x solve for x
malfutka [58]
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4 0
3 years ago
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Help 10 pts!!!
goldenfox [79]

Answer:

40 ft^2

Step-by-step explanation:

lateral surface area -Slat = 24 ft^2

top surface area-Stop = 8 ft^2

bottom surface area -Sbot = 8 ft^2

24+8+8= 40

total surface area -Stot = 40 ft^2

3 0
3 years ago
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50 points if you can help me??!!!!
Sedaia [141]

Answer:

The answer is C. An absolute value will never have a negative in it.

Step-by-step explanation:

3 0
3 years ago
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A rectangular prism has a length of 8 in., a width of 4 in., and a height of 214 in.
Ivan

For this case we have that by definition, the volume of a rectangular prism is given by:

V = A_ {b} * h

Where:

A_ {b}: It is the area of the base

h: It is the height

So:

A_ {b} = 8 * 4 = 32 \ in ^ 2\\h = 214 \ in

The volume of the prism is:

V = 32 * 214 = 6848 \ in ^ 3

Now, the volume of the cubes is:

V = (14) ^ 3 = 2744 \ in ^ 3

Thus, we divide and find the number of cubes to fill the prism:

n = \frac {6848 \ in ^ 3} {2744 \ in ^ 3}\\n = 2.5

ANswer:

n = 2.5

8 0
3 years ago
Can someone please help me with this? I’m really confused on it.
trasher [3.6K]
For this problem you need to put the x values in for x in the equation. For example, put -10 in for x and calculate y, which is g(x)
8 0
3 years ago
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