Answer:
50% 4 red marbles 8 total marbles
Step-by-step explanation:
25 plus 28 equals 53 and 512 times 53 is 27,136 so he will need 27,136 blocks for all of his students hope this helped
Answer:
Your annswer is b
Step-by-step explanation: because it is least than all of the others
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:
18 throws
Step-by-step explanation:
Given data
Number of throws= 12
Let us 150% if 12
=150/100*12
=1.5*12
=18 throws
Hence she made 18 throws today