Answer:
12x+4
Step-by-step explanation:
For the perimeter, we have to add up all sides of the triangle.
(3x-4) + (4x+5) + (5x+3)
3x-4+4x+5+5x+3
(3x+4x+5x) + (-4+5+3)
12x+4
2/6 = 1/3
1/3 of hour = 20minutes
5 / 3 = so 1 and 2/3 (?) dogs = 20 minutes
Answer:
No
Step-by-step explanation:
A 5x8 matrix
represents a linear transformation between the vector space
and
. Remeber that the columns of
generate the image of the linear transformation, which is a vector subspace of
. Therefore,
, which is the dimension of the the total space.
Answer:
k= 9/2
decimal form:4.5
mixed number: 4 1/2
Step-by-step explanation:
last bubble one i guess ok