the25
the25
01-10-2016
Mathematics
contestada
can someone show me the steps thanks
Respuesta :
aristo1
aristo1
01-10-2016
If the denominators (bottom numbers) are the same number, you just add/subtract the numerators left to right
Answer Link
VER TODAS LAS RESPUESTAS ( 72+ )
Otras preguntas
To accurately test whether the rate of metabolism in goldfish is altered by some variable, you should compare the __________ between control and experimental tr
A man (mass=68 kg) on a parachute is falling at terminal velocity (v=59 m/s) At which rate do the internal energy of the man and of the air around him increase
Using the Bohr model, find the wavelength in nanometers of the radiation emitted by a hydrogen atom, when it makes a transition from the n = 9 state to the n =
Exercise A mixture of 250 mL of methane, CH4, at 35 °C and 0.55 atm and 750 mL of propane, C3Hg, at 35° C and 1.5 atm, were introduced into a 10.0 L container.
Fill in the blanks with following phrases. A. cambio de B. lo pasaron mal C. nació D. nos divertimos E. se casaron F. se jublio G. se llevan bien H. sonrió I.
Determine the empirical formulas for compounds with the following percent compositions: (a)15.8% carbon and 84.2 percent sulfur (b)40.0 percent carbon, 6.7% hyd
A rock falls from rest a vertical distance of 0.72 meters to the surface of a planet in 0.63 seconds. The magnitude of the acceleration due to gravity on the pl
What was the primary reason why settlers in the mid-to-late 1600s founded the Southern Colonies? to enjoy the warmer climate to build fisheries near the ocean t
Please help with question above! I will give brainliest.
The partial pressure of cartbon dioxide in the atmgsphere is 0239 toer Caiculate the partial pressure in mm He and atm Rpund each of your answers to 3 significa
