The first step to solve this problem is to compute for the
total money of Veronica. You can do this by:
$35 (given to bill) / 20% (percentage of her money given to
Bill) = $175
Since you already know the total money of Veronica, you can
now compute how much she spent to buy books which are 50% of her remaining
money after giving Bill $35.
($175 - $35) x 50% = $70
Therefore, she spent $70 for her books.
$175 – $35 – $70 = $70
Therefore, she has $70 left.
Environmental factors also vary across individuals and the combined effect of environmental and genetic heterogeneity is etiologic heterogeneity. ... If individuals with the disease in question have more relatives affected by the disease than individuals without the disease, familial aggregation is identified.
I tried my best on these so please at least comment something if I got wrong so I know can understand what I did wrong, please thank you.
Width = 23cm, length = 9cm
A rectangle's Area = Length * width
Area = 9 cm * 23 cm = 207 cm²
Area = 207 cm²
Answer:
a=6
b=5.5
Step-by-step explanation:
not very sure but..
since 8X2=16,
a=3X2
b=11/2