Tulislah dalam bentuk bilangan berpangkat

R a c h e l → 2 p a r t s o f t h e bi sc u i t s D a v i d → 3 p a r t s o f t h e bi sc u i t s R a c h e l → 5 2 ​ ⋅ 40 = 5 2 ​ ⋅ 5 ⋅ 8 = 2 ⋅ 8 = 16 [ bi sc u i t s ] D a v i d → 40 − 16 = 24 [ bi sc u i t s ]

Answered by kate200468 | 2024-06-10

The ratio 2 : 3 means that for every 5 biscuits, Rachel gets 2 and David 3.
As there are 8 lots fo 5 in 40, Rachel must get 8 x 2 (16 biscuits) and David 8 x 3 (24 biscuits).

Answered by Trim | 2024-06-10

Rachel receives 16 biscuits, and David receives 24 biscuits from the total of 40 biscuits shared between them in a 2:3 ratio.
;

Answered by kate200468 | 2024-12-24

Penjelasan dengan langkah-langkah:3:a:[tex] {5}^{ -4} [/tex]b:[tex] {2}^{ - 3} [/tex]c[tex] {a}^{2} \times {2}^{ - 6} [/tex]d[tex] {7}^{3} \times {10}^{ - 8} [/tex]

Answered by rayhannandawirza | 2025-08-22