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tester [92]
3 years ago
6

Which strategy best explains how to solve this problem?

Mathematics
2 answers:
photoshop1234 [79]3 years ago
8 0
It is C, if it falls 14 ft. and it travels back up 7 ft. and then falls another 7 ft, and stops at the ground now you add it all up 14+7+7=28. hope that helps you.
Vesnalui [34]3 years ago
6 0
C is correct ok
have an awesome day
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Answer:

n=-5

Step-by-step explanation:

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3 years ago
Evaluate the following expression for: x= -2, y=4, z=-3<br><br> 4(2x+y)-2y+z
otez555 [7]

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\blue\textsf{\textbf{\underline{\underline{Question:-}}}}

Evaluate the expression 4(2x+y)-2y+z for x=-2, y=4 and z=-3

\blue\textsf{\textbf{\underline{\underline{Answer and How to solve:-}}}}

Before inserting the values of the variables, I recommend writing the equation in its simplest form.

First, use the distributive property and distribute 4:-

8x+4y-2y+z

Simplifying,

8x+2y+z

Now that the expression is in its simplest form, we can substitute the variables and simplify the expression.

First, write -2 in lieu of x:-

8(-2)+2y+z

-16+2y+z

Now, write 4 in lieu of y:-

-16+2(4)+z

-16+8+z

-8+z

Final step:-

write -3 in lieu of z:-

-8+(-3)

-8-3

-11

<h3>Good luck.</h3>

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7 0
2 years ago
What is the square and square root of 9x⁸​
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Answer:

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square root: (9x^8)^1/2 = 3x^4

Step-by-step explanation:

the ^ mean that the following num should be like this ​⁸​

8 0
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Answer:

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Step-by-step explanation:

or its 15008

5 0
3 years ago
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Divide 2,800 by 25 which equals 112, there are 112 rows in total
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Read 2 more answers
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