Answer:
20 miles = 32 kilometers
64 kilometers = 40 miles
Step-by-step explanation:
Answer:
Step-by-step explanation:
measure of a = 9 degree
angle POM = 48 degree = angle NMO [ AIA}
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Answer:
49x²-16 = (7x - 4)(7x + 4)
Step-by-step explanation:
Your "49×2-16" is incorrect; did you mean "49x^2-16" or "49x²-16?"
This last expression is the difference of two squares.
The formula for that is a² - b² = (a - b)(a + b), and so your 49x²-16 factors as follows:
49x²-16 = (7x - 4)(7x + 4)
Answer:
67.5
Step-by-step explanation:
= 135/2 = 67.5
Answer:
1, 12/11, 1.23, square root of 3
Step-by-step explanation: