Answer:x= -54.7
Step-by-step explanation:
-66.5-66.5= -133+ 78.3= -54.7
Reduced ratio<span> of any </span>two<span> corresponding sides is called the scale factor of the similar </span>triangles<span>. </span>
5,12,13
5X5=25
12X12=144
25+144=169
answer: square root 169=13
Byron would have to work 13 hours to earn $143.00