21 + 15 = 36
36 x 3 = 108
Their father donated $108 to charity
Answer:
A. a + b = 180 is the correct option.
Answer:
19a - 6
Step-by-step explanation:
Log (25¹/⁵) = (1/5) log(25) = (1/5) (1.3979) = 0.2796
Your answer is 1 and 1/8 because 3/8x2 / 1/8
That's what makes your answer the last one 1 and 1/8
