70×40=2800cm which is the total amount of cm that the teacher needs
10m = 1000cm

= 2.8
there will be 3 balls of string
The answer is 5/12 (D) because only 5/12 months start with J it M
$18 * 15% = 2.70
$18 - $2.70 = $15.30
$15.30 * 6% = 0.918
$15.30 + $0.918 = $16.218 = $16.22
Answer:
I think its D 30
Step-by-step explanation:
Answer:
-1/2
Step-by-step explanation: