Since the square roots are both six and cannot be simplified any more you just treat it like a normal subtraction problem
so -5 - 2= -7
so it would be -7√2
Answer:
x = ± 10
Step-by-step explanation:
Given
x² - 100 = 0 ( add 100 to both sides )
x² = 100 ( take the square root of both sides )
x = ±
← note plus or minus, hence
x = ± 10
JQ, KR, LS, and MT are parallel.
A. d=45t
b. 112.5 miles. 112.5=45•2.5
What type of data? Usually, mean is the best representative.