Mathematics, 30.06.2019 13:00 kenziekey831
An animal shelter spends $1.50 per day to care for each cat and $3.50 per day to care for each dog. gianna noticed that the shelter spent $20.50 caring for cats and dogs on tuesday. gianna found a record showing that there were a total of 7 cats and dogs on tuesday. how many cats were at the shelter on tuesday?
Answers: 1
Mathematics, 21.06.2019 13:30
The decibel level of sound is 50 db greater on a busy street than in a quiet room where the intensity of sound is watt/m2. the level of sound in the quiet room is db, and the intensity of sound in the busy street is watt/m2. use the formula , where is the sound level in decibels, i is the intensity of sound, and is the smallest sound intensity that can be heard by the human ear (roughly equal to watts/m2).
Answers: 1
Mathematics, 21.06.2019 21:30
(03.03 mc) choose the graph below that correctly represents the equation 2x + 4y = 24. (5 points) select one: a. line through the points 0 comma 6 and 12 comma 0 b. line through the points 0 comma negative 6 and 12 comma 0 c. line through the points 0 comma negative 12 and 6 comma 0 d. line through the points 0 comma 12 and 6 comma 0
Answers: 1
An animal shelter spends $1.50 per day to care for each cat and $3.50 per day to care for each dog....
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