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Tamiku [17]
4 years ago
8

NEED HELP! THIS IS VERY IMPORTANT Find the value of the missing angle give reasons to support your answer.Quadrilaterals

Mathematics
1 answer:
faltersainse [42]4 years ago
7 0

Answer:

a, x=72° b,a=70° & b=80°. c,a=96°. d,a=80° &b= 100°. e,a=90°. f,a=75°. g,a=80°,b=70° & c=110°

quadrilaterals has total of 360°

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y intercept (0, -3)

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The total amount of money earned by all three plumbers on Monday was $1,400. On Tuesday they earned a total of $1,660, and on We
Alekssandra [29.7K]
Set of equations that can be used to calculate rate for each plumber:
2A+8B+8C = 1,400 --- (1)
4A+7B+10C = 1,660 --- (2)
3A+9B+9C = 1,660 --- (3)
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2*(1) - (2)
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4A+16B+16C = 2,800
4A+7B+10C = 1,660 -
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3(2) -4(3)
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How to teach two digit multiplication in a fun way?
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The problem 10x10

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So your answer is 100!!!


Idk I tried
8 0
4 years ago
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