Answer:
x = √146 = 12.1 (nearest tenth)
Step-by-step explanation:
Apply pythagorean theorem, c² = a² + b², where,
c = x
a = √82 km
b = 8 km
Plug in the values
x² = (√82)² + 8²
x² = 82 + 64
x² = 146
x = √146 = 12.1 (nearest tenth)
Answer:
Answer is B hope this helps :)
Step-by-step explanation:
1st one RS=DE,
second one T=F,
last one R=D
Answer:
=77x2−332x+135
Step-by-step explanation:
Answer:
One Solution
Step-by-step explanation:
When she adds 2 to both sides, the equation is
4x=3x
If you subtract 3x from both sides
x=0
So the equation has exactly one solution
