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mihalych1998 [28]
3 years ago
8

609.9 is 85% of what number

Mathematics
2 answers:
alexandr402 [8]3 years ago
8 0
Uh duh you can be at least smart to use a calculator
castortr0y [4]3 years ago
7 0
Hi

609.9 ⇒ 85%
x ⇒ 100%

85x = 100·(609.9)
85x = 60,990
x = (60,990)/85
x = 717.5294117... ≈ 717.53

85% of 717.53 ⇒ 0.85 × 717.53 = 609.9005 ≈ 609.9

Answer: 717.53
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3 years ago
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Andreyy89

The complete factorisation of 50a²b⁵ − 35a⁴b³ + 5a³b⁴ is 5a²b³(10b² - 7a² + ab)

<h3>How to factorise?</h3>

Factorisation is the process of writing an expression as a product of two or more common factors.

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