Answer:
49.2
9
Step-by-step explanation:
7.46² - 2.54² = (7.46 - 2.54)(7.46 + 2.54)
= (4.92)(10)
= 49.2
(1 x 4) x 3 = [1² + √(1 x 4)] x 3 = [1 + √4] x 3 = [1 + 2] x 3 = 3 x 3 = 9
Answer:B
Step-by-step explanation: 0.4 × 0.4 = 0.16 not much more explanation than that really
Answer: the answer is 4
40 cents
Hope this helps! Pls give brainliest!
