Answer:
I would think Jessica
Step-by-step explanation:
V36-->6 bc 6*6=36
Again, im pretty sure this is your answer not completely positive
Answer:
2x plus 3 hope this helps. Mark as brainlist
Work done on cart
:
W
=
6000
J
Kinetic energy of cart
:
E
K
=
6000
J
Explanation:
Work done
W
is defined as the product of force
F
and distance
s
:
⇒
W
=
F
⋅
s
Let's substitute the values of
F
and
s
into the equation:
⇒
W
=
300
N
⋅
20
m
⇒
W
=
300
kg
⋅
m s
−
2
⋅
20
m
⇒
W
=
300
⋅
20
kg
⋅
m
2
s
−
2
⇒
W
=
6000
kg
⋅
m
2
s
−
2
∴
W
=
6000
J
The gain in kinetic energy
E
K
is the same amount as the work done moving the cart:
∴
E
K
=
6000
I dont know what you're asking, the property? That is distributive, and the answer of the expression is 7y+35
It would be 9 because 2 x 3 = 6 and then 6 + 3 = 9
