Answer:
55.3896
Step-by-step explanation:
A = πr²
A = 3.14 × 4.2²
A = 55.3896
Answer
I dont understand ur question
Step-by-step explanation:
1st system: 2x = 14 <=> x = 7
2nd system: 2x = 4 <=> x = 2
27 feet of ribbon equals 9 yards
1-(-3)=4 slope= -4
4-5 =-1
y-y1=m(×-×1)
y-(-1)=-4(x-(-4))
y-(-1)=-4x+16
+1. +1
y= -4x+17
I hope it serves you