The buttonhole size needed to fit the button is 3cm.
The solution is as follows:
Solve for d when C = 9.42 cm=2πr
d = 2r
r = C/2π = 9.42 / 2π
r = <span>1.49923956393
d = 2(</span>1.49923956393) = <span>2.99847912785 or <span>3cm
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Answer:
40 minutes
Step-by-step explanation:
10 times 4 = 40
8 times 5 = 40
so they will cross paths after 40 minutes of riding
Answer:
Please check the explanation.
Step-by-step explanation:
Given the equation
MaReeco's rewrote equation is given by
As MaReeco subtracted 3 to the right side of the equation, which imbalanced the equation. Hence, it is not correct.
Correction:
For the next step, MaReeco should have added 3 to both sides
i.e.
Therefore, the acceptable move would have been:
Answer:
96
Step-by-step explanation:
1.5 X 2 = 3 and 3 X 2 = 6 so you keep multiplying by two until the 7th term
6 X 2 = 12 (4th term)
12 X 2 = 24 (5th term)
24 X 2 = 48 (6th term)
48 X 2 = 96 (7th term)
96 is your answer
Recursive formula expresses a term in a sequence in terms of the previous term(s).
Given that Pat earns $25,000 the first year and receives a raise of $1000 each year. This means that the first term is $25,000 and each successive term is obtained by adding $1,000 to the previous term, i.e.
Therefore, the r<span>ule that best represents the equivalent recursive formula is:
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