A) 3.9a+b hope this helps
This is a lot I’m sorry I don’t know the answer but I need point s:):(
The answer would be 3/4 and 5/6 if you mean it being simplified. you could also say 22/24 or 33/36
A googol is 10 raised to the power 100 i.e. 10¹⁰⁰
Number of RBCs in an average adult = 2.5x10¹⁰
Number of adults required for 1 googol red blood cells = 10¹⁰⁰ ÷ 2.5x10¹⁰
⇒ Number of adults required for 1 googol red blood cells = 10¹⁰¹ ÷ 25x10¹⁰
⇒ Number of adults required for 1 googol red blood cells = 100x10⁹⁹ ÷ 25x10¹⁰
⇒ Number of adults required for 1 googol red blood cells = 4x10⁸⁹
Hence, 4x10⁸⁹ adults are required to have a total of 1 googol red blood cells
