<span> 20% of 40 is 8. so 40</span>
Answer:
12
Step-by-step explanation:
First figure the ratio of the real building to the model which is 21 divide 3. So the ratio is 1:7, since we're finding the height of the model, we divide 7 by 84 which is 12
Answer:
Step-by-step explanation:
Answer:
The function is...f(x)=(-1,-2)
Step-by-step explanation:
Answer: I don’t understand?
Step-by-step explanation: