There are 82 boats in the navy. 48 of them are battleships and the rest are destroyers. What is the ratio of the number of destroyers to the number of battleships?
Let
x -----> the number of destroyers
y ----> the number of battleships
the ratio is
x/y
we have
y=48
x=82-48=34
therefore
ratio=34/48
simplify
34/48=17/24
answer is 17/24 or 17:24
Answer:
Explanation:
Given the expression:
This can be a difference of two squares like:
and this is:
There is 20% error in zookeeper's calculations.
Step-by-step explanation:
Given,
Approx weight of newborn lion = Approx value =2.8 pounds
Exact weight of newborn lion = Exact value = 3.5 pounds
Percent error =
Percent error =
Percent error =
Percent error =
Percent error = 20%
There is 20% error in zookeeper's calculations.
Answer:
Divison property
Step-by-step explanation:
[1] You divide both sides by two (2), resulting in the divison property