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lesya692 [45]
3 years ago
6

What is the solution of this equation -4z+7=2y-3

Mathematics
1 answer:
STatiana [176]3 years ago
3 0

Answer:

Form 1 question???????

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In wxy,wy is congruent to xy the perimeter of wxy is 76 inches,how many inches is wx
hoa [83]
If wy is congruent to xy, then from w to y is equal to the distance between x and y. According to the figure, both distances are 3m-4 each. Therefore the perimeter is the sum of the three sides, namely:

p = m + (3m-4) + (3m-4)=76in

Solving for m:
m + (3m-4) + (3m-4)=76
7m-8=76
7m=84
m=12

Finally:
<span>wx is the distance </span>m=12in

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What is the equation of the given line (-3, 1) (1, 1)
Genrish500 [490]

Answer:

(Plotted on a line graph)

Step-by-step explanation:

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Find x such that 3^x = 27 mod 32 (b)
gregori [183]

Answer:

The value of x is 11.

Step-by-step explanation:

Consider the provided information.

It is given that 3^x = 27 mod\ 32

We know that:

3^4=81

Now if we divide the number 81 with 32 it will gives us remainder 17.

This can be written as:

3^4\equiv 17(mod\ 32)

Now use the property: a^n\equiv b^n(mod\ m)

(3^4)^2\equiv 17^2(mod\ 32)

17²=289, if we divide 289 with 32 it will gives us remainder 1, thus.

3^8\equiv 1(mod\ 32)

Multiply both the sides by 3³.

3^8\times 3^3\equiv 3^3(mod\ 32)

3^{11}\equiv 27(mod\ 32)

Hence, the value of x is 11.

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What angle is opposite the longest side?<br>I will mark as brainliest​
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Answer:

75

Step-by-step explanation:

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I cant see the picture it is blurry

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