Sagot :
Answer:
a) C. 450 kwh,
(b) E. 235 kwh;
(c) 1925 kwh
Step-by-step explanation:
Electricity consumption
A. 3186-2750=436
B: 2988-2576= 412
C 3092-2642-450
D. 2715-2325=390
E. 2633-2418=235
a) C consumed the greatest electricity, they consumed 450 kwh.
b) E consumed the least electricity, they consumed 235 kwh.
c). 436+412+450 +390+235 = 1923 kwh