tear1220
tear1220 tear1220
  • 03-10-2019
  • Mathematics
contestada

Solve. Use words, numbers, or pictures to explain how your answers to parts (a) and (b) are related.
a. 45*30=
b. 4.5*30=_______tenths*30=

Respuesta :

devishri1977
devishri1977 devishri1977
  • 03-10-2019

Answer:

Step-by-step explanation:

a. 45*30= 1350

b. 4.5*30= (45/10)  *30 =  45 tenths*30=1350 /10 = 135

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