Question

can someone please help​

Answer 1

Answer:

24

Step-by-step explanation:

thank you hope this will helps you

Answer 2

Answer:

Here is ur ans

1st part = 18 & 2nd part = 12

Step-by-step explanation:

$let \: 1st \: part \: be \: x \: and \: othe r \: part \: be \: 30 - x \\ \frac{1}{4}x = \frac{3}{8} \times 30 - x \\ \frac{1}{4} x = \frac{90 - 3x}{8} \\ ( \times 8 \: \: on \: both \: sides) \: \: \: \: \: \frac{1}{4} x = \frac{90 - 3x}{8} \times 8 \\ 2x = 90 - 3 \\ 2x + 3x = 90 \\ 5x = 90 \\ x = \frac{90}{5} \\ x = 18$

1st part = 18 & 2nd part = 30 -18 =12

Hope this will be helpful 4 u