Answer:
50 cards
Step-by-step explanation:
Alice = 14 cards
Jason = 14 x 2 or 28
Tom = 14 - 6 or 8
Answer:384
Step-by-step explanation:
Answer:
Both expression equals 5 when substituting 2 for x, because the expressions are equivalent.
Step-by-step explanation:
Given the expressions:
(1/2)x + 4
x + 6 - (1/2)x - 2
Substituting 2 for x in the equation :
(1/2)x + 4
x = 5
(1/2)2 + 4
2/2 + 4
1 + 4
= 5
x + 6 - (1/2)x - 2
Substituting 2 for x
2 + 6 - (1/2)2 - 2
8 - 2/2 - 2
8 - 1 - 2
= 5
Yes constants stay the same. for example 4x+1. 1 is the constant because it stays the same. and like terms is basically matching. 5y+4x+2x+6y. 5y and 6y matyhch so its 11y+ 4x+2x, 11y+6x. x+ y sdoesnt match.
Answer:
the opposite of what is in the parentheses so -(-6) would just be 6