Answer:
$66.50, and you saved $28.50
Answer:
161cm2
Step-by-step explanation:
Area: 1/2 x base x height
1/2 x 14 x 23=161
Area is measured in cm2
Hope this helps!
Answer:
=
−
0
.
8
Step-by-step explanation:
$12.80
Explanation:
3=$2.40 3\2.40 =0.80 0.80 • 16 = $12.80
A) The dishwasher uses the most energy.
B) The coffee maker produces heat which is a useful form of energy. The machine also produces sound which is an unwanted form of energy. This coffee maker has a voltage of 230V.
C) The power rating (W) is 230 times larger than the current used (A).
