Answer:
no
Step-by-step explanation:
Answer:
12.75 dollars
Step-by-step explanation:
5% = 2.94$
150% = 7$
2.80 + 5% + 150% = 12.75 for each t-shirt she sale
11.4 → 11.8, 12.2, 12.6, 13.0, 13.4, 13.8, 14.2, 14.6 ← 15.0
Answer:
256 miles
Step-by-step explanation:
The Pythagoras theorem is a² = b² + c² where a is the hypotenuse or longest side
To find the shorter side, the equation is rearranged so c² = a² - b² (whether it is b or c doesn't matter)
so √377² - 277² = 255.7342371
Answer:
Step-by-step explanation:
Note that the first two terms have the factor 4x + 1 and that this is also a factor of the last two terms. Thus, 4x^3+x^2-8x-2 = (4x + 1)(x^2 - 2). This last result is further factorable: (4x + 1)(x - √2)(x + √2).
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