Answer:
P = 1W
Step-by-step explanation:
The power is the work done by a force, divided by the time it needed. The work of weight, since the object is raised is equal to:
W = weight × distance = 1 × 1 = 1 Joule
W = 1 J
P = W/t = 1 J / 1 s = 1 Watt
So P = 1 Watt
15 because it’s 3 times the actual amount
I know 6% of $3000 is $180
But I don't understand the rest of the question.
Answer:
36.07 million percent
Step-by-step explanation:
Answer:
Step-by-step explanation:
LET ORANGES=X
PEARS ARE 3 TIMES =3X
LET CHILDREN=Y
IF WE GIVE 5 ORANGES PER CHILD WE NEED 5Y ORANGES.SO THIS =X
X=5Y........................I
IF WE GIVE 8 PEARS PER CHILD WE NEED 8Y PERARS...THERE ARE STILL 21 PEARS LEFT OUT AFTER THIS THAT IS
8Y+21=3X....................II
SUBSTITUTING FOR X FROM EQN.I..
8Y+21=3*5Y
15Y-8Y=21
7Y=21
Y=3
X==5Y=5*3=15..
SO CHILDREN =3
ORANGES=15
PEARS=3*15=45
THANKYOU AND PLEASE AMRK IT BRAINLIEST
