Mathematics, 28.07.2019 00:00 emilyjohnna11
Arandom sample of 50 dogs at an animal shelter were tested for heart worms , and 4 tested positive. it costs $300 to treat a dog for heart worms. estimate the yearly cost to treat all dogs at the shelter that test positive for heart worms, given that the shelter houses cost about 5750 dogs per year. explain your reasoning
Answers: 1
Mathematics, 21.06.2019 19:00
Simplify. −4x^2 (5x^4−3x^2+x−2) −20x^6−12x^4+8x^3−8x^2 −20x^6+12x^4−4x^3+8x^2 −20x^8+12x^4−4x^2+8x −20x^6+12x^4+4x^3−8x^2
Answers: 1
Mathematics, 21.06.2019 19:30
Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?
Answers: 2
Mathematics, 21.06.2019 22:00
Write a description of each inequality. 1. -5a + 3 > 1 2. 27 - 2b < -6 (this < has a _ under it) 3. 1/2 (c + 1) > 5 (this > has a _ under it)
Answers: 3
Arandom sample of 50 dogs at an animal shelter were tested for heart worms , and 4 tested positive....
Physics, 20.10.2020 04:01
History, 20.10.2020 04:01
Computers and Technology, 20.10.2020 04:01
Mathematics, 20.10.2020 04:01
Mathematics, 20.10.2020 04:01
Spanish, 20.10.2020 04:01
Mathematics, 20.10.2020 04:01
Mathematics, 20.10.2020 04:01