Answer:
$17.15
Step-by-step explanation:
15% reduction means 100-15 = 85% of the previous
85/100 × 2200
1870 kWh
he saves:
0.055(2000 - 1870) + 0.05(2200 - 2000)
7.15 + 10
$17.15
Answer:
12 cm
Step-by-step explanation:
Have a nice day
Divide 100 by 48 and you should get how many people per percent, then multiply by 100 and boom.
Here you can subtract to find your answer.
200(initial amount)- 21(arcade) - 39(clothes)= money put in account
200 - 21 - 39
179- 39
He put 140 dollars into his account
Your answer is A
Hope this helps!