gameofthronesne gameofthronesne
  • 04-04-2018
  • Mathematics
contestada

How do you solve how to make a ten to solve 13-7?

Respuesta :

Аноним Аноним
  • 04-04-2018
13 - 7 = (10 + 3) - 7 = (10 - 7) + 3 = 3 + 3 = 6
Answer Link

Otras preguntas

If every positive number has two square roots and you can find the length of the side of a square window by finding a square root of the area, why is there only
what is 69/25 as a terminating decimal
placing 12 tiles side by side, Pete can make a 12-by-1 rectangle. Name two other rectangles Pete can make with 12 tiles
WRITE THIS NUMBER IN WORD FORM 310,763,136 AND100,203
Write equation in function form 2x+2y=8 and 6x-3y=12
Explain how you would use a number line to find 6+(-8)
Containment was a policy in which the U.S. tried to do what?
How many magnesium ions are present in 5.36 x 10-4 mol of magnesium iodide?
What's 45 out of 58 in percentage?
Tasha believes that she can rewrite the diffrence 120 - 36 as a product of the GCF of the two numbers and another diffrence.Is she correct?