caelimae14
caelimae14 caelimae14
  • 04-09-2016
  • Mathematics
contestada

If 7+ 5 is equal to 5 plus a number, what do you know about the number? Why?

Respuesta :

britniecarpentier
britniecarpentier britniecarpentier
  • 04-09-2016
The number is 7 because of the communitive property
Answer Link

Otras preguntas

the czech republic’s decision in 2003 to join the european union indicated that the czech republic
Describe a government based effort (international or not) to improve resource use and management. include how the policy affects a specific country or area of t
This diagram shows the aerial view of a playground. What is the area of the playground to the nearest square yard? Use the value 3.14. A) 2,732 square yards B)
Style is the distinctive way a writer uses language. a. True b. False
How long is the term of a federal judge in a constitutional court
Which word means the same as allotment? a. job b. order c. portion d. function
Owners of firms understand that lower prices will attract more customers. Why can firms not always reduce prices until they increase sales and profits? A. Consu
help solving the problem for number 1-3
a child lifts a 5.0-newton toy to a height of 0.50 meters. how much work is done on the toy? 0.0 j 2.5 j 4.5 j 10 j
Each side of a square is increasing at a rate of 6cm/s. At what rate is the area of the square increasing when the area of the square is 16cm^(2) Please show t