Seudónimo Seudónimo
  • 25-10-2016
  • Mathematics
contestada

draw to show the regrouping . write how many tens and ones in the sum . write the sum add 39 and 9

Respuesta :

jack40041
jack40041 jack40041
  • 25-10-2016
it is 30 go to mathpapa
Answer Link

Otras preguntas

What is the domain of the following parabola? u-shaped graph that opens down with a vertex of 2, 3 x ≥ 2 x ≤ −1 y ≤ 3
What document title translates to Great Charter?
What would happen if more of the sun's heat became trapped in earth's atmosphere,and less heat was released into space
Which of the following ways to finance your education needs to be paid back? grant scholarship loan none of the above
Solve x2 + 12x = –11 by completing the square. Which is the solution set of the equation?
A group of biologists found a total of 24 loggerhead turtle nests along a beach during a certain season. This was 30% of the total number of turtle nests the gr
How large is the observable universe
when a reader uses word choice patterns of events and other clues to determine meaning it is called challenging the text identifying with a character responding
What is the first term in the pattern with formula 20 · 5n – 1? A.0 B.20 C.25 D.100
Which is the proper hierarchy of leadership roles in the Senate from lowest to highest?