paola152899
paola152899
03-09-2017
Mathematics
contestada
Multiply plz explain
Respuesta :
z34mcastaneda
z34mcastaneda
03-09-2017
-4*-5=20
7*6=42
20/42
10/21
Answer Link
andrewdom30
andrewdom30
03-09-2017
Multiply (-4)(-5)=20
Multiply (7)(6)= 42
Answer- 20/42. B
Answer Link
VER TODAS LAS RESPUESTAS ( 49+ )
Otras preguntas
the sum of two consecutive integers is -15. what is the product of the two integers? please help!!!!
Unlike Britain, France, and Russia, the United States A. controlled large areas of China. B. wanted to keep trade in China open. C. had no interest in trade
A catalyst is added to a system at equilibrium. If the temperature remains constant, the activation energy of the forward reaction (1) decreases(2) increases(3)
A photon with a frequency of 5.48 × 10^14 hertz is emitted when an electron in a mercury atom falls to a lower energy level. Determine the energy of this photon
What was Sir Walter Raleigh known for? a. He was the first Englishman to live in the Americas. b. He compiled the first English dictionary. c. He designed th
The store,s rectangular floor is 42 meters long and 39 meters wide. How many square meters of flooring do they need? Use estimation to assess the reasonableness
Which of the following climates is most suited for physical weathering? A. Warm B. Cool C. Dry D. Hot
In which laboratory process could a student use 0.10 M NaOH(aq) to determine the concentration of an aqueous solution of HBr? (1) chromatography (2) decompositi
An aluminum sample has a mass of 80.1 g and a density of 2.70g/cm3 . According to the date to what number of significant figures should the calculate volume of
Which battle was one of the most devastating for U.S. Marine Corps? A. Battle of Midway B. Battle of Iwo Jima C. Battle of the Coral Sea D. Battle for New Guine
