Answer:
25
Step-by-step explanation:
Elena's speed was 25mph
1/4 x 1/20
Answer:
x=-7, y=-5. (-7, -5).
Step-by-step explanation:
2y+x=-17
5x-4y=-15
---------------
x=-17-2y
5(-17-2y)-4y=-15
-85-10y-4y=-15
-85-14y=-15
14y=-85-(-15)
14y=-85+15
14y=-70
y=-70/14
y=-5
2(-5)+x=-17
-10+x=-17
x=-17-(-10)
x=-17+10
x=-7
Answer:
Step-by-step explanation:
x/.004 = 60
solve x
x = .24
Answer:
E,D
Step-by-step explanation:
Answer:
11 miles
Step-by-step explanation:
Divide it by 1760
