The black family hiked 24.5 miles in 4 days. what was the distance hiked in one day?

6.125

Step-by-step explanation:

divide the total amount of miles walked in four days and divide it by 4 to get the amount hiked in one day. 24.5 divided by 4= 6.125

x = 17

step-by-step explanation:

in the given figure, two triangles are inscribed in a circle where ∠bae ≅ ∠dae which makes the side be and de equal so we can write it as:

3x - 24 = x + 10

solving this equation for x to get:

3x - x = 10 + 24

2x = 34

x = 34/2

x = 17

therefore, the value of x = 17.

i think it would be 42cm