Mathematics, 17.03.2020 00:31 nandalabella06
A water-efficient washer costs $400.00 more than a regular washer and saves 100 L of water for each load. If water costs $5.00 per 1,000 L and you wash 100 loads each year, how many years will it take to recoup the extra costs of the machine
Answers: 2
Mathematics, 21.06.2019 20:10, sawyerharper
Which expression do you get when you eliminate the negative exponents of 4a^2 b^216a^-3 b
Answers: 3
Mathematics, 21.06.2019 20:30, lemusanaisabel6064
What is negative 3/9 times negative 2/8 ?
Answers: 1
A water-efficient washer costs $400.00 more than a regular washer and saves 100 L of water for each...
Mathematics, 27.09.2020 21:01