subject
Mathematics, 09.02.2021 21:20 savannadutton8577

Workers at a quarry are removing rock at a daily rate of 0.1%. There are 3.2 tons of rock when the work begins. Which function can be used to find the number of tons of rock left at the end of d days?
A. m(d) = 3.2(0.999)^d
B. m(d) = 3.2(0.99)^d
C. m(d) = 3.2(1.01)^d
D. m(d) = 3.2(1.001)^d

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 15:00
How can you decide witch operations to use to slice a two step equation
Answers: 2
question
Mathematics, 21.06.2019 17:30
Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17Ï€/6 (b) tan 13Ï€/4 (c) sec 11Ï€/3
Answers: 2
question
Mathematics, 21.06.2019 19:20
Askyscraper is 396 meters tall. at a certain time of day, it casts a shadow that is 332 meters long.at what angle is the sun above the horizon at that time?
Answers: 1
question
Mathematics, 21.06.2019 23:00
An elevator travels 310 feet in 10 seconds. at that speed, how far can't his elevator travel in 12 seconds?
Answers: 1
You know the right answer?
Workers at a quarry are removing rock at a daily rate of 0.1%. There are 3.2 tons of rock when the w...
Questions
Questions on the website: 13722363