Weegy: answer is D. 3!
User: Perform the modular arithmetic operation.
-12 (mod 5)
A. 1
B. 2
C. 0
D. 3
Weegy: 2w - 2 = -12,
2w=-10,
w=-5 User: Use the simple interest formula to find the missing value. Rates are annual rates. Assume 360 days per year and 30 days per month.
p = ?, r = 4.5%, t = 10 days, i = $26.68
A. p = $21,344.00
B. p = $711.47
C. p = $7114.67
D. p = $21,670.09
Weegy: The answer is A. p = $21,344.0 The formula is 26.68 * 36) / 0.045 = 21 344 User: Write as a decimal. 249.4%
A. 24.94
B. 24,940
C. 249.4
D. 2.494
Weegy: 249.4% = D.2.494 User: Solve the problem. Where appropriate, round to the nearest tenth of a percent. The price of a printer was reduced from $400 to $180. What was the percent decrease?
A. 60%
B. 122.2%
C. 45%
D. 55%
Weegy: The price decrease is 70%. User: Use a day counting table to find the exact number of days from the first date to the second date. Assume the year is not a leap year unless otherwise indicated. January 15 to July 31 (a leap year)
A. 197
B. 198
C. 213
D. 196
Weegy: b User: Use the sinking fund formula to determine the payment needed to reach the accumulated amount. Round the answer to the nearest cent. Annual payments with 5% interest compounded annually for 8 years to accumulate $6000
A. $736.92
B. $544.14
C. $628.33
D. $203.05
Weegy: c User: Solve the problem. Round to the nearest hundredth.45% of what number is 81?
A. 180.00
B. 56.00
C. 1800.00
D. 0.56
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