Question

aaron scored 452.65 mark out of 600 in examination. how many mark did he lose????​

Answer 1

Answer:

147.65 is the answer.

Step-by-step explanation:

Hope this helps you.

Mark the answer as brainliest answer.

Answer 2

$\huge\bold{\textbf{\textsf{{\color{gold}{Hii}}}}}$$\huge\bold{\textbf{\textsf{{\color{pink}{♡}}}}}$

what's ur name?

I am Saireen

sorry for answering

$\huge\bold{\textbf{\textsf{{\color{silver}{AnswEr}}}}}$$\huge\bold{\textbf{\textsf{{\color{pink}{:}}}}}$

Here:

x₁ = -8

x₂ = 2

y₁ = x

y₂ = 0

Substitute these values in the above formula

⇒ AB = √[(2 - (-8))² + (0 - x)²]

⇒ AB = √[(2 + 8)² + (-x)²]

⇒ AB = √[(10)² + x²]

⇒ AB = √(100 + x²)

⇒ 5√5 = √(100 + x²)

Squaring on both sides,

(5√5)² = 100 + x²

⇒ 125 = 100 + x²

⇒ 125 - 100 = x²

⇒ x² = 25

⇒ x = √25

∴ x = ±5