Your answer would be $18 for 6 cans of cat food
Answer:
10y
Step-by-step explanation:
Answer:
Brian is 6 years old, John is 9 years old
Step-by-step explanation:
i.
J = 3 + B
J x B = 54
ii.
(3 + B) x B = 54
B² + 3B = 54
iii.
(B + 9)(B - 6) = 0
B = -9 or 6 -- -9 is irrational as one cannot be negative years old
Brian = 6 years old; therefore, John = 9 years old
$175 (25*3=25) (25*5=125) (25*7=175)
4 times 3.14 times 8 squared
803.8