Answer:
8.5 hours
Step-by-step explanation:
30 mins per page ( 15 )
so, 30 × 15 = 450
each hour is 60 minutes so 450 ÷ 60 = 7.5
then add the 1 hour that she already took to write the outline, so 8.5 hrs
Answer:
Leo is 1 year old.
Step-by-step explanation:
Given:
Lily's age = 5
Leo's age =
we need to find the Leo's age.
Solution:
Leo's age =
where x ⇒ Lilly age
But Lilly's age = 5 years (given)
So we will substitute the value of x as 2 in Leo's age expression.
On Substituting we get;
Leo's age =
Hence Leo is 1 year old.
Answer:
585
Step-by-step explanation:
let 'f' = females
based on sample, set up this proportion:
32/75 = f/1371
cross-multiply:
75f = 1371(32)
75f = 43872
f = 584.96