nadenniferNayN nadenniferNayN

03-01-2017
Mathematics

contestada

Four dates in a row have a sum of 74.what are the dates?

Respuesta :

LamZhaoWei LamZhaoWei

03-01-2017

x+x+1+x+2+x+3=74
4x+6=74
4x=74-6
4x=68
x=68/4
x=17
17
17+1=18
17+2=19
17+3=20

Answer Link

Otras preguntas

Much of the emphasis in education at this time was on standardization. Schools across the country used the same books to teach children. In a young nation, why

What are the goals of network security and what sorts of attacks do you need to defend against

The area of right angle triangle is 103.35 if one of the sides containing the right angle is 15.9 cm find the other side

A car rental company offers two plans for renting a car. Plan A: 25 dollars per day and 17 cents per mile Plan B: 60 dollars per day with free unlimited mileage

1, 2ጠ+6=12 2, 5ጠ-5=10 3, |ጠ|=3

A pole is standing in a small lake. If one-fourth of the length of the pole is in the sand at the bottom of the lake, 120 ft. are in the water, and one-fourth o

Check whether each of the following functions is a solution of the differential equation 2y' + 5y = 3e^-x (a) y = e^-x 2y' = ___ 5y = ___ 2y' + 5y = ___ (b)

4. Diagrama que solicite la captura de una sola letra y que determine si pertenece a una vocal o no.

7) Remus earns $.15 per unit for the work he does. For all units he produces in a week, over 1,000, he receives $.20. What were his weekly earnings if he produc

A man used a force of 250 Newtons for 90 seconds to pull on a rock that remained stationary. How much work was done?