tjtheshowoff
tjtheshowoff tjtheshowoff
  • 02-09-2016
  • Mathematics
contestada

Evaluate the expression 5(7 − 4)2 ÷ 3 + 11

Respuesta :

Аноним Аноним
  • 02-09-2016
[tex]5(7 - 4)2 \div 3 + 11[/tex] 

[tex] 5*3*2\div3+11 [/tex] 

[tex] 15*2\div3+11 [/tex] 

[tex] 30\div3+11 [/tex] 

[tex]10+11[/tex] 

[tex]= 21[/tex]
Answer Link
dalendrk
dalendrk dalendrk
  • 02-09-2016
5 · (7 - 4)² : 3 + 11 = 5 · 3² : 3 + 11 = 5 · 9 : 3 + 11 = 45 : 3 + 11= 15 + 11 = 26


5 · (7 - 4) · 2 : 3 + 11 = 5 · 3 · 2 : 3 + 11 = 15 · 2 : 3 + 11 = 30 : 3 + 11 = 10 + 11 = 21
Answer Link

Otras preguntas

Give a counter example to this statement. The quotient of two fractions between 0 and 1 is always a whole number.
3. Identify the adjective phrase in the sentence. What sort of food do crickets usually eat? (Points : 2) usually eat do crickets of
A non-metal usually forms 2 covalent bonds in its compounds.How many electrons will it take in its valence shell?
how do i persuade students to enter the school talent show? i have to write it as an article in the school magazine.
how can temperature can affect communication?
what was the basic Sumerian building material?
Is Glass a good conductor of heat? is Metal a good conductor of heat? is wood a good conductor of heat
why is water so important in metabolism
2b^2+4b–2=0 what is the answer?
the temperature on mars ranges widely from -207 f to 80 f find the average of the temperature extremes on mars