ibety
ibety
24-08-2017
English
contestada
Two -thirds a number plus 4 is 7
Respuesta :
BrainIess
BrainIess
24-08-2017
[tex] Let\ x\ be\ the\ unknown\ number, \\\\ {\frac{2}{3} }x+4=7 \\\\ {\frac{2}{3} }x=3 \\\\ x= {\frac{3}{{\frac{2}{3} }} } \\\\ x=4.5 [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 74+ )
Otras preguntas
What did the Burmese and Vietnamese independence movements have in common? Both were against the French military. Both misjudged European power. Both had str
Compare and contrast the basic elements of European architecture, with and without religious influence, during the Renaissance. Use examples where possible. PLS
Which choice is a list of valid names for this figure? A. quadrilateral, parallelogram, rhombus B. quadrilateral, parallelogram, rectangle C. quadrilateral,
What is the best thing for an applicant to do to prepare to write a cover letter? make a plan for negotiating his or her salary send a list of his or her profes
A room has a floor area of 120 square feet and a height of 8 feet. What is the volume of the room?
Which is the topic sentence of the following paragraph? Each paragraph should have a topic sentence, support, and a concluding sentence. The topic sentence tell
Two pools are fill with water. To start the first pool contains 1210 L of water and the second pool is empty water is been added to the first pool at a rate of
Theory of mind research indicates that by age 3, children realize that a. if you "know" something you are more certain than if you "guessed". b. a person c
2)A major goal of the Progressive movement was to A)establish a flat rate income tax. B)increase democracy in US government. C)create a national bank for the Un
Archduke Franz Ferdidnand, assassinated prior to WW1, was from the nation of _________. A. Germany B. Austria-Hungary C. Serbia
