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viktelen [127]
3 years ago
8

Please help me TT please

Mathematics
1 answer:
gavmur [86]3 years ago
4 0

Answer:

87888

Step-by-step explanation:

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<img src="https://tex.z-dn.net/?f=%20%5Ctimes%20%20%2B%205%20%3D%207" id="TexFormula1" title=" \times + 5 = 7" alt=" \times +
vovikov84 [41]

So for these problems you just need to get all x values on one side of the equal sign. Since this has just an x and not other x values we can leave the x there on the left. Now subtract 5 on both sides to get rid of the 5 on left side of the equals sign. Subtract 5 on the right side too because anything that you do on the left side, you do on the right side as well. It should look like this now:

x+5=7\\ \\ x=7-5\\ \\ x=2

Hope this helps!

4 0
3 years ago
Two cables were attached to the top of a pole and anchored to the ground on opposite sides of the pole. What is the length of th
Marizza181 [45]
Use pythagoras theorem
7 0
3 years ago
Read 2 more answers
PLEASE HELP!! The area of a square is 16 square units. Since 4^2 = 16 and (-4)^2 = 16, both 4 and -4 are square roots for 16. Ex
Rus_ich [418]

we can't say that "both square roots for 16, the area of the square, are the length of each side of the square"

Because one of these solutions does not have a meaning in the given contest.

<h3></h3><h3>Why is the statement incorrect?</h3>

So we have a square with an area of 16 square units, then the side length of that square will be given by:

S^2 = 16 square units

Now, there are two solutions for the above equation, these are:

S = 4 units

S = -4 units.

But being a solution of the equation does not mean that the solutions have sense in the context of the problem.

When we talk about dimensions of figures, negative numbers are not really well defined. We can't say that a square has a side length of "negative 4 units"

That does not make sense, remember that math is just a language, and it should be used to communicate things to others.

So the logical solutions (4 and -4) is not the only thing we need to look at when we state the solutions of a problem, but also the problem itself.

That is why we can't say that "both square roots for 16, the area of the square, are the length of each side of the square"

Because one of these solutions does not have a meaning in the given contest.

If you want to learn more about square roots:

brainly.com/question/98314

#SPJ1

4 0
1 year ago
1/4 times 1/4 equals how much?
kherson [118]

1/4 times 1/4 equals how much? This is the equation:

1/4 * 1/4 = ?

Multiply:

1/4 * 1/4 = 1/16

8 0
3 years ago
Read 2 more answers
6×(36÷12)^2+8=6×( )^2+8
Travka [436]
Not sure but i think the answer is
 0.28
3 0
3 years ago
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