Answer:
35 + 14 = 7 ( 5 + 2 )
Step-by-step explanation:
The distributive property to factor;
35 + 14
We do factors of both 7 * 5 + 2 * 7
Then take common 7 ( 5 + 2 ) 35 + 14 is 49
And 7 ( 7 ) = 49
Therefore 35 + 14 = 7 ( 5+2 )
Answer:
3x + 10cm
Step-by-step explanation:
This is calculated as:
Length of Tom's pencil - Length is Ellen's pencil
Length of Tom's pencil: 5x+25cm long.
Length of Ellen's pencil : 2x+15cm long.
(5x + 25)cm - (2x + 15)cm
5x + 25 - 2x - 15
5x - 2x + 25 - 15
3x + 10 cm
Therefore, Tom's pencil is 3x + 10cm longer is than Ellen's.
Answer:
C) The amount of money in his lunch account
Step-by-step explanation:
Multiple each of those by 5000, getting 35000, 14000, and 10000
