Anonymous asked 1/18/2018 Calculate the relative populations of two levels whose energies differ by 0.2 eV at a temperature of 2610.0 K. Give your answer to 2 significant figures. I need the answer by tonight :(?

Anonymous asked 1/18/2018 I need help with this problem for homework XD! The perimeter of the base of a hexagonal pyramid is 48 in. The base is a regular polygon. What is the length of the base of one of the triangular faces?

Anonymous asked 1/12/2018 Thirty-six cars travel through a given intersection in 4 hours. In 24 hours, x cars travel through the same intersection. If the unit rate remains the same for all 24 hours, what is the value of x?

Anonymous asked 12/30/2017 find the common difference of an AP is -2. find its sum, if its first term is 100 and the last term is -10?

Anonymous asked 11/10/2017 A town has a population of 5000 and grows at 2% every year. What will be the population after 5 years, to the nearest whole number?

Anonymous asked 11/6/2017 I am a multiple of 13.I have 2 digits and I am odd and also a multiple of 5.Who am I?

Anonymous asked 10/31/2017 Mark Zuckerberg invested $300 million in a savings account. If Mark makes no other deposits into this account, determine the amount in the savings account after 25 months if the interest rate is 2%?

Anonymous asked 10/27/2017 A positive integer has exactly eight positive divisors. If two of the divisors are 21 and 35, what is the number?

Kevin Rheams asked 10/25/2017 "If you work overtime, you will receive time and a half for every hour over 40 hours.” Employee: “I currently get paid $12.00 an hour and I really want to make an extra $300.00 by working overtime. I'll need to work __________ extra hours."?

Kevin Rheams asked 10/25/2017 A competitor is selling that same item for $150.00? Our price for that item is $120.00, for a savings of 10% 15% 20% 30% 40%

Jaymie-Kristen Tsamoudakis asked 10/19/2017 If sin x = -3/5 and 3π/2π, find the exact value of tan x. Jaymie-Kristen Tsamoudakis asked 10/19/2017 Save Edit Report Spam

Anonymous asked 10/12/2017 I've been solving an equation in maths and got to a point where x^4 + 4x^3 -12x^2 +20x-24=0 and I don't know what to do next?

Iesha N Williams asked 9/29/2017 Three wires are 6.5 m, 8.19 m, and 4.457 m long. What is the total length of the wires? Give your answer with the appropriate precision. A. 19 m B. 19.0 m C. 19.1 m D. 19.147 m

Anonymous asked 9/20/2017 Three times the result of subtracting a certain number from 7 gives the same answer as adding eleven to the number. Find the number?