Answer:
<em>{ - 2 , 8 } </em>
Step-by-step explanation:
( x² - 6x ) = 2
4² = ( x² - 6x )
x² - 6x - 16 = 0
- 6 = - 8 + 2
- 16 = - 8 * 2
( x - 8 )( x + 2 ) = 0 ⇒ 
= - 2 , 
= 8
<em>{ - 2 , 8 }</em>
The value of x is 31
because straight line is equal to 180,so inorder to find the value of x you sum up all numbers and subtract by the the 180
59+52+38=149
180-149=31
therefore x=31
Answer:
8 minutes
Step-by-step explanation:
Leo has already run 1 mile, leaving him with 4 more to finish the race. At 2 minutes a mile (a ridiculously impressive pace, considering the world record mile time is just a little under 3:45), it will then take him 4 x 2 = 8 minutes to cross the finish line.
Answer:
80 beeds
Step-by-step explanation:
x >= 4*20
x >= 80
Answer is in the photo. I can only upload it to a file hosting service. link below!
tinyurl.com/wpazsebu
