Answer:
3y + 4 = 20 + y
Step-by-step explanation:
Step-by-step explanation:
look at the pic................... hope it helps
A=bh
A=471.5(21.3)=10042.95cm2
Answer: 10 because 8 squared plus 6 squared equals 10 squared
Step-by-step explanation:
this is simple trig