Answer:
64
Step-by-step explanation:
if you do 64 + 18 you will get 82.
Answer:
the answer is 9
Step-by-step explanation:
15/100 ?/60
multiply 60 by 15 to get 900, the divide 900 by 100 to get <em>9</em>
Answer:
5 blocks
Step-by-step explanation:
5 blocks for every barometer
Take the .5 of the 17.5 and convert it to a fractin.
we know .5 is equal to 50% or 1/2
now we have a mixed number

in order to convert it into an improper fraction you need to multiply the whole number by the denominator and then add the numerator all while keeping the denominator constant.

so
It's a hexagon.
The formula of the sum of internal angles in the polygon:

Therefore
