Answer:
x=6.67
Step-by-step explanation:
knowns:
both angles are equal to each other
so:
7x-15=4x+5
3x=20
x=20/3
x=6.666
Angenla, Elaine, Sarah, Debbie [100% Correct]
The answer is 10.5
cant exactly draw it but its 750$ per laptop b. 7500/10