Respuesta :
Answer:
The value of h is B 5 3/7 hours
Step-by-step explanation:
7/8h + 1 1/4 =6 7/8h =4 3/4 h = 4 3/4 / 7/8 = 5 3/7 hours
Answer:
5 3/7 hours
Step-by-step explanation:
[tex]\frac{7}{8}h + 1\frac{1}{4}=6\\\\\frac{7}{8}h+\frac{5}{4}=6\\\\\frac{7}{8}h=6-\frac{5}{4}\\\\\frac{7}{8}h=\frac{6*4}{1*4}-\frac{5}{4}\\\\\frac{7}{8}h=\frac{24}{4}-\frac{5}{4}\\\\\frac{7}{8}h=\frac{19}{4}\\\\h=\frac{19}{4}*\frac{8}{7}\\\\h=\frac{19*2}{7}\\\\h=\frac{38}{7}\\\\h=5\frac{3}{7}[/tex]