traller traller

18-05-2017
Mathematics

contestada

the sum of two numbers is 49 and the difference is 15. what are the numbers?

Respuesta :

idrathernotsay idrathernotsay

18-05-2017

I'm gonna say the two number are 30 and 15

Answer Link

Otras preguntas

If R is the total resistance of three resistors, connected in parallel, with resistances R1, R2, R3, then 1 R = 1 R1 + 1 R2 + 1 R3 . If the resistances are meas

. Which of thefollowing is not a characteristic of marketing plan? a. It shouldprovide a strategy to accomplish the company mission b. It shouldprovide for the

A large building shaped like a box is 40 m high with a face that is 6565 m wide. A strong wind blows directly at the face of the building, exerting a pressure

Solve the differential equation by variation of parameters. y''+y=secx

Guess a solution to y'' + y' + y = 5.

Homo erectus/ergaster appeared in East Africa about __ million years ago. A-2.3 B-6.0 C-1.8 D-3.2

Pavlov's dogs salivated at the sight of a juicy steak. The salivation was an involuntary response. Which nervous system is involved? autonomic nervous system so

Tom and Jane participate in a Red Cross blood drive. Both are first-time donors. As part of the screening process, their blood is typed. Tom is A+. Jane is AB+.

If a submarine is built to withstand a pressure of 42 barg before it collapses due to the pressure of the water surrounding it, to what depth can it safely dive

Data mining is becoming increasingly common in both theprivate and public sectors. Discuss What do you understand by DATA MINING? Study and discuss where and ho