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myrzilka [38]
3 years ago
13

The expression 2^3x4^2 is equivalent to

Mathematics
2 answers:
Irina-Kira [14]3 years ago
4 0

Answer:

128

Step-by-step explanation:

2³×4²

(2*2*2)×(4*4)

(8)×(16)

128

Sav [38]3 years ago
3 0

Answer:48

Step-by-step explanation:

2x3=6x4x2=48

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Ken has a pole that is 26 inches long. He wishes to cut it into two pieces so that one piece will be 8 inches longer than the ot
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Answer:

9 inches

Step-by-step explanation:

Do the question algebraically, represented by this equation:

let x be the shorter piece

x + (x + 8) = 26                      (longer piece is 8 units longer)

Remove brackets

x + x + 8 = 26                 Combine like terms              

2x + 8 = 26                   Start isolating "x"

2x + 8 - 8 = 26 - 8           Subtract 8 from both sides

2x = 18

2x/2 = 18/2           Divide both sides by 2

x = 9                    shorter piece

The shorter piece would be 9 inches.

If you needed the longer piece too:

longer piece = x + 8

x + 8

= 9 + 8

= 17

The longer piece would be 17 inches.

Check your answer:

Longer + Shorter = 26           Substitute the lengths

17 + 9 = 26                    Add

26 = 26                same number

LS = RS                left side equals right side

The answer is correct.

3 0
3 years ago
How to solve 3x+7+2=33
Dima020 [189]
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Sanchez applied 6 fluid Ounces of an herbicide per acre on 300 acres of com. How many gallons
kumpel [21]

Answer:

Sanchez applied 1,800 fluid ounces of herbicide to his 300 acres of corn.

Step-by-step explanation:

Let's identify what we already know:

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2) For every 1 acre, Sanchez applies 6 fluid ounces of an herbicide.

So, we need to figure out how many fluid ounces Sanchez used for the entire six acres. We can create a formula for this:

300 acres x 6 fluid ounces = x

x equals total number of fluid ounces. We multiple the number of acres by the fluid ounces, to get 1,800 fluid ounces for the entire 300 acres of corn.

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Answer: is C

Step-by-step explanation:

16.70% XD OWO -W- ;$

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Question 6 of 10
Veseljchak [2.6K]
Answer: A

Explanation:

y = [x] - 2

Y intercept is at (0,-2) which matches the graph above
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