Answer:
The fourth one
Step-by-step explanation:
The deposit of $1,644.50 is a gain to their account, while the checks
written and debit card transactions are losses to be subtracted. The
total of the 3 checks written is 190 + 45 + 7.50 = 242.50. Meanwhile,
the total of the 4 debit card transactions is 30 + 5.59 + 7.20 + 21.30 =
64.09. Then the total losses are 242.50 + 64.09 = 306.59. Subtracting
this from 1644.50 gives 1337.91, which is choice D.
Answer:
a = 3 b = -4
Step-by-step explanation:
4 (0.1a -0.4b) = (1.9) 0.4a - 1.6b = 7.6
0.4a - 1.6b = 7.6
- 0.4a +0.5b = -0.8
-2.1b = 8.4
b = -4
0.4a + 0.5(-4) = -0.8
0.4a - 2 = -0.8
0.4a = 1.2
a = 3
Answer:
= 11+3(-1)
= -14
The answer is -14.
Step-by-step explanation:
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