Answer:
huh?
Step-by-step explanation:
Answer:
Step-by-step explanation:
x= length of the piece
we x, 3x,4x
x+3x+4x=24
8x=24
x=24/8=3
x=3, one side, another is 9, another is 12
Answer:
61 km/s
Step-by-step explanation:
First, you count the number of hours he travelled: 22
Next, divide the distance he travelled, 1342, by the time he travelled, 22, 
Answer:
see attached
Step-by-step explanation:
The vector difference u -v can be represented on a vector diagram by the sum u +(-v), where -v is a vector the same length as v, but in the opposite direction.
__
This sum is shown in the attachment.
Answer:
J
Step-by-step explanation:
check by multiplying each x value by 4