Answer:
$8.8
Step-by-step explanation:
total $20.40 minus cost of beads( $11.60) equals $8.8
A is not right. Half the cookie would have an angle of 180
B is not right. 4 pieces would have an angle of 288
C is correct. 360/5 is 72 degrees
D is not right. 2 pieces would have an angle of 144
E is correct 90<144 so a 90 degree angle would fit in 2 pieces
The aswer is easy it is d
Answer:
45
Step-by-step explanation:
using similar triangles
Let x be the boy's height
=
cross multiply to get 43.2x=1944
then divide by 43.2 both sides
to get x=45
Answer:
15 feet per second
Step-by-step explanation:
75 feet in 15 seconds = 15 feet in one second
75/5= 15
