Answer:
100°
Step-by-step explanation:
Total angle in a triangle is 180
∠C = 180 - 20 - 60
= 180 - 80
= 100
0.37 I guess unless you push it up and it’s 3.7
8 / 86 = 12 / x
cross multiply
(8)(x) = (86)(12)
8x = 1032
x = 1032/8
x = 129 pieces
Answer:
The answer is
<h2>4m ( m + 3x) ( m - 2)</h2>
Step-by-step explanation:
4m³ + 12xm² - 8m² - 24xm
Factorize the GCF out
The GCF of 4 , 12 , 8 and 24 is 4
So we have
4( m³ + 3xm² - 2m² - 6xm)
Next factor m out
We have
4m( m² + 3xm - 2m - 6x)
Factorize the terms in the bracket
That's
4m[ m( m + 3x) - 2 ( m + 3x) ]
Next factor ( m + 3x) out
We have the final answer as
<h3>4m ( m + 3x) ( m - 2)</h3>
Hope this helps you
400= 80×5. Bold=prime
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4 × 20
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2×2 4×5
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2×2
2×2×2×2×5×5 is the prime factorization of 400.
