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Semmy [17]
2 years ago
7

The two congruent angles in an isosceles triangle measure 3X + 10o and 5X - 16o . What value of X makes this relationship true?

Mathematics
1 answer:
aliya0001 [1]2 years ago
8 0
So for this you need to set them equal to each other! 3x+100=5x-160
now you combine like terms and solve!
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Helen got a 7% reduction in the price of pair jeans that are normally $32. What is the approximate percent decrease in the price
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A percentage is a way to describe a part of a whole. The approximate percent decrease in the price is 21.87%, thus, the correct option is B.

<h3>What are Percentages?</h3>

A percentage is a way to describe a part of a whole. such as the fraction ¼ can be described as 0.25 which is equal to 25%.

To convert a fraction to a percentage, convert the fraction to decimal form and then multiply by 100 with the '%' symbol.

Given the reduction in the price is $7, while the original cost is $32. Therefore, the approximate percent decrease in the price is,

Percentage decrease = 7/32  × 100%

                                     = 21.87%

Hence, the approximate percent decrease in the price is 21.87%, thus, the correct option is B.

The correct question is:

Helen got a $7 reduction in the price of a pair of jeans that are normally $32. What is the approximate percent decrease in the price?

The percent decrease is approximately 15%.

The percent decrease is approximately 21%.

The percent decrease is approximately 43%.

The percent decrease is approximately 78%

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State the Lagrange Theorem, and find the order of all possible subgroups of a group of order 5. The same question of a group of
oksian1 [2.3K]

Answer:

  Lagrange Theorem

Step-by-step explanation:

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Let G be a finite group and T be a subgroup of G. Then the order of T divides the Order of group G.

This can be written as:

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What is X+.07x=44.94
Vikki [24]
<span>X+.07x=44.94
Combine like terms.
1.07x=44.94
Divide both sides by 1.07 to isolate the variable.
x=42</span>
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