7<n<8 is the right answer
2 wk --- 38 cm
3.5 wk --- x cm
x = 3.5 wk x 38 cm
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2 wk
x= 66.5 cm
N² - 49 = 0
<u> + 49 + 49</u>
n² = 49
n = <u>+</u>7
The solution to the problem is {7, -7}.
Answer:
x = 2 Or
x = -2
Step-by-step explanation:
Check attachment
Answer:
112 Degrees
Step-by-step explanation:
Since 8 is 112 degrees, and 6 is opposite of 8, that means the measure of angle 6 is also 112 degrees