Answer:
97.94 is 83% of 118
Step-by-step explanation:
Let the missing number be x
97.94=83% of x
I.e, 97.94=83/100 × x
97.94=83x/100
Cross multipy 97.94/1=83x/100
We have, 97.94 × 100 = 83x × 1
9794=83x
Divide both sides by 83 to make x the subject of the formula.
9794/83=83x/83
118=x
x = Nick's age y = Sara's age
Nick is 8 years older than Sara, therefore
y = x - 8
Neither A nor B because there is repetition of X values
Answer:
each friend gets 1.5 or known like 1/2
Step-by-step explanation: