Step 1. Simplify 10/3b to 10b/3
12/5(10b/3 + 15/4)
Step 2. Distribute
8b + 9
Answer:
66
Step-by-step explanation:
Answer:
You need to attach the pictures and ask again.
Step-by-step explanation:
I cannot see any attachments.
Recall that the short leg is the side opposite the 30 degrees angle. And the ratio of the short leg to the hypotenuse is 1:2.
Let the length of the short leg be x, then,

Answer:
non of yhrm
Step-by-step explanation: