Red Cards = 10
Other Cards (Black + Blue) = 10+20 = 30
So, the ratio would be: 10/30 = 1/3
So, your final answer is 1/3
Hope this helps!
Answer:

Step-by-step explanation:
To convert from degree to radian measure
radian measure = degree measure × 
Hence
radian measure = 225 ×
=
= 
Length of shorter piece is 13 ft
Length of longer piece is 61 - 13 => 48 ft
Answer:
When m = 6, 5m - 4 = 26.
Step-by-step explanation:

Substitute:

Multiply:

Subtract:

When m = 6, 5m - 4 = 26.
In a parallelogram, opposite angles are congruent.
Since angles z and 124° are opposite angles in the parallelogram, they are congruent angles.
Therefore we have: