Answer:
63cm
3 x 21 = 63
Answer: 63 cm
Step-by-step explanation: For every one cm deep, there is a further scale of 21 cm more. If the pond is 3 cm deep, then the scale would be 21 * 3, which is equivalent to 63.
hmmmmm
Step-by-step explanation:
yh about that, id just give up
thats false the unit rate would be $0.5
poop
9v-4v+7v
= 5v+7v
= 12v
The answer is 12v
