Answer:
x²+y²=4
Step-by-step explanation:
x²+y²=4
Answer:
the answer is d because the numbers are multiples of eachother
Step-by-step explanation:
8 nickels, because 8 (nickels) × 5 (worth) = 40
24 dimes, because 8 × 3 = 24 24 × 10 = 240
240 + 40 = 280
