The amount of money she spends per year on utility bills for the air conditioner is; D: $176.40
<h3>How to solve algebra word problems? </h3>
We are told that;
Cost of running the air conditioner = 7 hours per day
Cost of running the air conditioner = 21 cents per hour = $0.21 per hr.
She runs it for four months at 7 hours per day. Thus;
Total number of hours for the 4 months = 7 × 30 × 4 = 840 hours
Total cost for the 4 months = $0.21 per hr. × 840 hours = $176.4
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Answer:
Step-by-step explanation:
it is an adjacent/linear pair
Answer:
Rs. 1186 is the required answer.
Step by step answer:
Given:
Principle (P)=$1500
Rate of Interest (R)= 6%
Time period (T)=10 years
Compound Interest (CI)=P((1+6/100)^T-1)
=1500((1+6/100)^10-1)
= Rs. 1186 (approximately)
No se si es una de mis mejores personas y yo que es una buena persona que no es una persona area of the numbered
We just have to find the closest number that can be multiplied by 32 and still be under 300. Do this by following this step:
Divide by 32 on both sides.
x < 9.375
We can't buy 9.375 sweatshirts though, and we can't add more decimals or it will go over 300, so you round down to 9.
Dominique can buy 9 sweatshirts without going over $300!
