Answer:
Step-by-step explanation:
this is were they should go
Answer:
2
Step-by-step explanation:
..............
Answer:
2 hours 30 minutes
Step-by-step explanation:
Step one
Given data
The total distance to be covered= 20miles
Priya runs at a constant speed of 6 miles an hour
Hence Her speed = 6mph
Jada walks at a constant speed of 2 miles an hour
Hence Her speed = 2mph
let the time taken by them to cover the distance be t
Step two:
from speeed= distance/time
distance= speed*time
so
20=6*t+2*t
20= 6t+2t
20=8t
divide both sides by 8
t= 20/8
t=2.5 hours
That is, it wiil take them 2 hours 30 minutes to meet
The reason is because, the distances covered by them must sum up to 20 miles
Answer:
15
Step-by-step explanation:
5x+13+11x-73=180°( co-interior angles sum is 180)
5x+11x+13-73=180°
16x-60=180
16x=180+60
16x=240
x=15
Answer:
See below.
Step-by-step explanation:
inequality:
<em>1/2 x + 6 < 32</em>
Solution:
Subtract 6 from both sides.
1/2 x < 26
Multiply both sides by 2.
<em>x < 52</em>
Graph: <em>draw an open circle on 52. Shade to the left.</em>
