Angie1425
Angie1425 Angie1425
  • 03-01-2017
  • Mathematics
contestada

A machine worked for 5 hours and used 4 kilowatts of electricity. The machine used __ of a kilowatt each hour it worked.

Respuesta :

frank201 frank201
  • 03-01-2017
the machine uses 0.8 kw per hour
Answer Link

Otras preguntas

ubtract the sum of a2−2ab+b2 and 2a2+2ab+b2 from the sum of a2−b2 and a2+ab+3b2
Jason needs 13 gallons of paint to finish painting the exterior of his band if he uses 10 quad of the paint for the dolls how many quarts will left for the sidi
which of the following expressions is the definition of the derivative of f(x)=ln(x) at the point (5,ln5)
What is the maximum slope to f(x)= e^(-x^2)? (What's max. slope?) a. (sqrt2)/2 b. -(sqrt2)/2 c. -sqrt(2/e) d. sqrt(2/e)?
based on the evidence In this passage from build a fire which statement is most likely the theme
What are 4 technological advancements that led to the age of exploration
Solve the problems below. Please answer with completely simplified exact value(s) or expression(s). Chapter Reference c In ΔABC, AC = BC, CD ⊥ AB with D ∈
Which car has the most kinetic energy? (PLEASE HELP NEED ANSWER ASAP)
Can someone explain to me the inverse property of multiplication?
What are the major organ parts of the nervous system