Mamiwork2 Mamiwork2
  • 09-10-2018
  • Mathematics
contestada

describe how to use a tens fact to find the difference for 15-8.

Respuesta :

Aayathunder
Aayathunder Aayathunder
  • 10-10-2018

15 minus 8 is 7

Right? So if you had a ten block that would represent that for a 10 so 15 minus 10 know 5 left so we would use 5 1 blocks

Answer Link

Otras preguntas

Elizabeth drove the first half of the trip at 36 mi/h. At what speed should she cover the remaining half of the trip in order to average 45 mi/h for the entire
Most of the world’s mixed economies are a combination of a __________ economy and a __________ economy. A. traditional . . . developing B. traditional . . . com
"I could have crushed him like a fly" what literary device is this?
A rising tide is also known as what kind of tide
The topic sentence is usually the first sentence in a(n) paragraph.
A package of ground beef costs 6.98 the price per pound is 1.86. How many pounds of ground beef are in the package? Round to the nearest hundredth
if 3x +5= 14 then what is x
Which best explains how the structure of the office of the president helps fulfill the office’s role? (A) The office is led by the chief of staff, who serves as
Adela, ¿____________________ dos lápices o tres? (comprar)
(Algebra II) Which expression represents the perimeter of the rectangle above?
good job