The telephone operator has told Jed to deposit $.60 in how many ways can he do this using nickels dimes and quarters
2 answers:
2 quarters 1 dime
2 quarters 2 nickels
1 quarter 3 dimes 1 nickel
1 quarter 2 dimes 3 nickels
1 quarter 1 dimes 5 nickels
1 quarter 7 nickels
6 dimes
5 dimes 2 nickels
4 dimes 4 nickels
3 dimes 6 nickels
2 dimes 8 nickels
1 dimes 10 nickels
12 nickels
13 ways
6 dimes, 12 nickles, 2 quarters and 2 nickles and 2 quarters and a dime.
There are many ways to do this.
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Answer:
1 5/6
Step-by-step explanation:
ab = (-2 3/4) * (-4/6)
= ( -11/4) * ( -4/6)
= (11 * 4) / (4 * 6 )
= 11/6
= 1 5/6
Answer:
Can u show the whole question
Answer:
not a factor
Step-by-step explanation:
If (x - 3) is a factor then f(3) = 0
f(x) = 2x² - 4x + 30
f(3) = 2(3)² - 4(3) + 30 = 18 - 12 + 30 = 36 ≠ 0
Since f(3) ≠ 0 then (x - 3) is not a factor of f(x)
The 90% confidence interval is (70 - 4, 70 + 4). The margin of error is 4%.
Answer:
5
Step-by-step explanation:
