Some of the steps for completing the square to solve
x2 + 5x = 2 are shown.
x2 + 5x = 2
x2 + 5x + (startfraction 5 over 2 endfraction) squared = 2 + (startfraction 5 over 2 endfraction) squared
(x + startfraction 5 over 2 endfraction) squared = startfraction 33 over 4 endfraction
which are solutions of x2 + 5x = 2? check all that

i had this question and the answer was 3.15 miles.

martina travels from school to her mom's office. from there, she walks to school. after school, she walks to the library and then to a friends house before finally ending back at home. find martina's total distance traveled.

a) 0 miles  

b) 0.4 miles  

c) 1 mile  

d) 3.15 miles

a=d/t

a="triangle"v/t

explanation:

a = acceleration