There are 50% puppies in the pet shop.
Step-by-step explanation:
Let,
Total percent of puppies, cats and lizards is 100%.
Percent of puppies = x
Given,
Percent of Cats = 33%
Percent of Lizards = 17%
As all the values are in percent, therefore, we can add and subtract them.
Total percent = Percent of cats + Percent of lizards + Percent of puppies
There are 50% puppies in the pet shop.
Keywords: addition, subtraction
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Answer:
In decimal, I got 9.191. Cannot help on the fraction part tho. Sorry.
12 + 18+ 20+ 21= 71
71/20 = 3 11/20
Answer:
A
Step-by-step explanation:
<u>2</u><u> </u><u>(</u>1+n)= - 1n
3 2
<u>2</u><u>+</u><u>2n</u><u> </u> = - n/2
3
2(2+2n) = - 3n
4+4n = - 3n
4 = - 3n - 4n
4= - 7n
n = <u>-</u><u> </u><u>4</u>
7