Which of the following is an example of a unit rate?
a. John earns $15 for mowing three lawns
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Mathematics, 10.01.2021 07:40, jessie8022
Which of the following is an example of a unit rate?
a. John earns $15 for mowing three lawns
b. Kelly types 90 words per minute
c. Indra earns two detentions every two weeks
d. Three bags of chips cost $3.75
Answers: 3
Mathematics, 21.06.2019 14:40, cbbentonam72
Simplify.7x + 3y - 2 + 6x + 1 + y squared 2 you! ; )
Answers: 1
Mathematics, 21.06.2019 20:00, jennywarmJones
15m is what percent of 60m; 3m; 30m; 1.5 km? the last one is km not m
Answers: 1
Mathematics, 22.06.2019 00:00, christinavelez26
(50 ) mrs. julien’s and mrs. castillejo’s classes are selling cookie dough for a school fundraiser. customers can buy packages of macadamia nut chip cookie dough and packages of triple chocolate cookie dough. mrs. julien’s class sold 25 packages of macadamia nut chip cookie dough and 30 packages of triple chocolate cookie dough for a total of $221.25. mrs. castillejo’s class sold 5 packages of macadamia nut chip cookie dough and 45 packages of triple chocolate cookie dough for a total of $191.25. (a) write the system of equations that model the problem. be sure to explain which equation represents which situation. (b) find the cost of each type of cookie. show your work. (c) explain which method you used to solve the system and why you chose that method.
Answers: 1
Mathematics, 25.08.2019 05:10
History, 25.08.2019 05:10
History, 25.08.2019 05:10
History, 25.08.2019 05:10
Mathematics, 25.08.2019 05:10