Answer:
4
Step-by-step explanation:
ΔABC is congruent with ΔDEF. That means the corresponding sides are congruent.
Look at the order of the letters. EF are the last two letters of ΔDEF. So this corresponds with the last two letters of ΔABC. Therefore, EF ≅ BC.
EF ≅ BC
x² + 8x = 48
x² + 8x − 48 = 0
(x + 12) (x − 4) = 0
x = -12 or 4
Since x can't be negative, x = 4.
He walked the same distance to school and back home.
I hope this helped! :-)
Answer:
um i dont know
Step-by-step explanation:
Distance=speed x time
so it would be 28 x 6=168
Answer:
1.6
Step-by-step explanation:
1.6