600 ÷ 12 = 50
Answer: There are<u> 50</u> groups of 12 in 600
The answer is actually cube A
Answer:
y = V x2 +2 over 5
Step-by-step explanation:
The common difference is 4. U know that the formula is the first term + d(n -1). N-1 is 14 so u know that 14 times a number needs to equal 56 because the first term is -3 and 56-3 is 53. 14 * 4 is 56. So the common difference is 4