Step-by-step explanation:
4/5 + 2/3 = 2215 = 1 715 ≅ 1.4666667. Spelled result in words is twenty-two fifteenths (or one and seven fifteenths).
Answer:
29 square root 5.
Step-by-step explanation:
You must simplify the surds to subtract them.
Answer:-24
Step-by-step explanation: