Answer:
ok so first ur gonna do 4x3=12 then
Step-by-step explanation:
Subtract 59 from both sides, you get x=-179
Question 9 answer is 0.375
Question 10 answer is 0.03125
3/10 of the time = time spent on practicing warm up routines...
Time spent = 15 hours
remember that 'of' is usually multiply (x)
so ---- 3/10 x 15 =4.5 hrs
Hope this helps