homer2 homer2
  • 15-09-2017
  • Mathematics
contestada

9x(30+7)=(9x )+(9x7)
Properties to find the sum or product

Respuesta :

temp102 temp102
  • 15-09-2017
I think you are trying a variation of the distributive property
remember
a(b+c)=ab+ac
so
9x(30+7)=9x(30)+9x(7)
so the blank will be 30
Answer Link

Otras preguntas

Kinesthetic leaners best learn information by
What was tonights homework for math?
Atomic number=4 how many protons?
How is a character’s perspective influenced by an other character?
How many protons would the element with the atomic number 10 contain? A) 3 B) 5 C) 8 D) 10
how do you level up? I don't have spells on here like I do in w.o.w
What relationship best applies between the pompeii worms and the bacteria?
The U.S. Postal Service will accept a box for domestic shipment only if the sum of its length and girth (distance around) does not exceed 108 in. What dimension
describe the role red cross plays in helping multicultural groups
The us republican party mostly includes members that are