Your friend sold (5w + 1) subscriptions.
You sold (3w + 4) subscriptions.
The difference between what your friend sold and what you sold is
(5w + 1 ) - (3w + 4)
= 5w + 1 - 3w - 4
= 5w - 3w + 1 - 4
= 2w - 3
Answer: 2w - 3
Jose lost 120
50-120= -70
Ling lost 80
50-80= -30
Ling won because he had -30 while Jose had -70
Step-by-step explanation:
Katie's deposits are positive: 23.87, 41.03, and 61.33.
Her withdrawals are negative: -4.34 -21.11, -8.78.
Sorted from least to greatest (most negative is least, most positive is greatest):
-21.11, -8.78, -4.34, 23.87, 41.03, 61.33
Katie started with $128. Add to it all the deposits and withdrawals:
128 − 21.11 − 8.78 − 4.34 + 23.87 + 41.03 + 61.33 = 220
7/2 = 63/g..7 red apples to 2 green apples = 63 red apples to g green apples
cross multiply
(7)(g) = (2)(63)
7g = 126
g = 126/7
g = 18
so they sold 63 red apples and 18 green apples...for a total of (63 + 18) = 81 apples sold
