Answer:
1)0.1cm
2)0.05cm
3)1.65cm
4)1.75cm
Step-by-step explanation:
Answer:
$11,340
Step-by-step explanation:
1 month: 630
18 months: 18×630=11,340
9514 1404 393
Answer:
2πr cm
Step-by-step explanation:
The circumference of a circle of radius r is ...
C = 2πr
For a radius of (r cm), the circumference is ...
A = 2π(r cm) = 2πr cm
For a radius of (2r cm), the circumference is ...
B = 2π(2r cm) = 4πr cm
Then the difference between the circumferences is ...
B -A = (4πr cm) -(2πr cm) = 2πr cm . . . . difference in circumference
Answer:
2nd option
Step-by-step explanation:
Answer:
y= 29+37x
Step-by-step explanation:
if its $29 to walk in each hour(x) you're going to pay$37