We'll represent the distance as d and the time as t.
d= 3(t+7) because Gilda is 7 minutes late when travelling 3 mph
d= 4(t-5) because Gilda is 5 minutes early at 4 mph
d= 3t + 21
d= 4t -20
3t +21 =4t -20
41=t
d= 3(41) +21= 144
The distance is 144 miles.
Step-by-step explanation:
A It must be an equilateral triangle with the same side lengths as the original triangle
Hello,
y+3=-6(x+2)
==>y=-6x-15
Answer A
56213 o 75082106
Step-by-step explanation:
espero te sirva
