Answer:
the ratio of red 2/10
easy I think it's not hard
there is tow red balls and 8 blue balls
Answer:
16.3420
Step-by-step explanation:
here is what I got
Answer:
i dont speak spanish
Step-by-step explanation:
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:
height equals 5 inches
Step-by-step explanation:
base = 6
area = 15
area = 1/2(6)h
15= 3h
5=h