Answer:
5 dimes and 10 nickels
Step-by-step explanation:
0.1d + 0.05n = 1
d + n = 15
d + 0.5n = 10
d + n = 15
0.5n = 5
n = 10
d + n = 15
d + 10 = 15
d = 5
Answer: 5 dimes and 10 nickels
Answer:
is the answer 12? i got the answer 12
<span>With 1026 being the mean score on the SAT and StDev of 209, Jessica has a score of 799/209 z-scores above the mean. Her z-score would be 3.823. The mean of the ACT and StDev are 20.8 and 4.8, respectively. A 28 ACT score would be 7.2/4.8 z-scores above the mean, for a z = 1.500. This means that Jessica has the higher z-score.</span>
Answer:
<em>P = 37 units</em>
Step-by-step explanation:
Answer:
221 remainder 1
Step-by-step explanation:
885/4 is equal 221.25
This means that the quotient is 221, and when multiplying 221 by four gets us 884. 885 - 884 has a remainder of 1