I'm pretty sure they all divide by 1/2 at some point.
Answer:
12
Step-by-step explanation:
Answer:
measurement of angle 3 is 140 degrees
Step-by-step explanation:
angle 4 = angle 2
angle A = angle 3
angle A = 180 - angle 4 = 180-40 = 140 degrees
Having in mind that the italics<span> are popularly </span>used<span> to call attention to certain words in a block of text and that some of the rules for quotation are: </span>Use<span> double </span>quotation marks<span> to set off a direct (word-for-word) </span>quotation and <span>Always capitalize the first word in a complete </span>quotation<span>, even midsentence. then the correct one here is the B option. Hope this can help</span>
a.
Let
5x = number of games won
2x = number of games lost
The total number of win and lose is 154. So
5x + 2x = 154
Solving for x,
7x = 154
x = 22
Therefore, the number of games won is 5*22=110 and the number of games lost is 2*22 is 44.
b.
Let
6x = first side of the triangle
7x = second side of the triangle
9x = third side of the triangle
The perimeter of a triangle is the total of all sides. So,
6x + 7x + 9x = 88
22x = 88
x = 4
Therefore, the three lengths of the side are 6*4=24, 7*4=28, and 9*4 = 36
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