Answer:
there are 28 quarters and 13 nickels
Step-by-step explanation:
Answer:
1496π square meters
Step-by-step explanation:
A=2πrh+2πr²
=2π(17)(27)+2π(17)²
= 918π + 578π
=1496π
Answer:
(4, -2)
Step-by-step explanation:
if you do process of elimination you find that 'a' doesn't work out but 'b' will . . . substitute -2 for 'y' and 4 for 'x' and see if the equation is true
-2 = -3/4(4) + 1
-2 = -3 + 1
-2 = -2
1cm = 16km
1cm • x = 23.1cm
x = 23.1
16km • 23.1 = 369.6km
The real distance is 369.6km.