Find the absolute value l-7 -9il
1 answer:
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Answer:
Step-by-step explanation:
Let
x ----> the number of lions
y ----> the number f tigers
z ----> the number of zebras
we know that
----> equation A
Remember that
To find out the number of lions, multiply the total animals by the percentage of lions
To find out the number of zebras, multiply the total animals by the percentage of zebras
Substitute the value of x and the value of z in equation A and solve for y