Answer:
C
Step-by-step explanation:
Answer:
10 miles per hour
Step-by-step explanation:
speed= distance/time
30/3
=10
Here the given expression is

We need to find the value of y when x =3 . So we substitute the value of x in the given expression.

So when x=3, y=0.4 and that's the required answer.
Answer:
c = 36.06
Step-by-step explanation:
a² + b² = c²
20² + 30² = c²
400 + 900 = c²
c² = 1300

c = 36.06
Answer:
the garden can be at the lest 4.7 x 9.7 from there its X times X+5
Step-by-step explanation: