112 dallors interest beca0.02x + 0.04(800) = 112 0.02x + 0.04(x + 800) = 112 0.04x + 0.02(x + 800) = 112 use
Answer:
n + 8
Step-by-step explanation:
<u>Step 1: Convert words into an expression</u>
The sum of a number and 8
n + 8
Answer: n + 8
Answer:
The correct answer is yes its true.
Step-by-step explanation:
Let ABCD is a rectangle which means rectangle have opposite sides of same length : AB = CD and AD = BC.
It is given that O is the point of intersection of the diagonals that means O is mid point of AC and DB,
Then, OA = OB = OC = OD which means O is at similiar distance from each A, B, C and D.
Thus, the correct answer is : True.
It will be exactly the same just in a different place... So the orientation is the same.
9514 1404 393
Answer:
6 m/s
Step-by-step explanation:
The formula for kinetic energy is ...
KE = (1/2)mv² . . . . m is mass
Filling in the given values, we can solve for v.
1440 J = (1/2)(70+10 kg)v^2
(1440 J)/(40 kg) = v^2 = 36 m²/s² . . . . m is meters
v = √(36) m/s = 6 m/s
The man is moving at 6 meters per second.
_____
In terms of units analysis, the joule (J) is a derived unit equal to ...
1 J = 1 kg·m²/s²