Answer: in how many days?
Step-by-step explanation:
Answer:
(-8)23 = 184
Step-by-step explanation:
23
x 8
24
+160
184
Since your scale is 1ft:1.26cm, a 30-ft tall school would need to have a
cm model. Dividing this by how tall each toothpick is, you'll get:
ANSWER: The model would be 6 toothpicks tall.
To find out how many cotton swabs you'll need, we just divide 37.8 by how tall each swab is:
ANSWER: The model would be 5 cotton swabs tall.
Answer:
we know surface area=pi*d*h=3.14*8*5=125.6sqm