It will take 2.4 hours to paint the entire room.
Given that,
Marcus painted one-third of his bedroom in the fourth-fifths of an hour.
We have to determine,
At this rate, how long would it take him the paint the entireroom?
According to the question,
The value of time would it take him the paint the entire room is determined by the unitary method.
Marcus painted one-third of his bedroom in the fourth-fifths of an hour.
Then, The time is taken to paint the entire room is,
Hence, It will take 2.4 hours to paint the entire room.
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B.f[n]= 4+3n
C. f[n]= 4[3]^n-1
D.f[n]=7[3]^n-1
The correct option is D) f(n) = 4 + 3n.
Step-by-step explanation:
Given :
Arithmetic Sequence -- 7,10,13,16,19
Solution :
The explicit formula of arithmetic sequence is given by,
------- (1)
where, common difference (d) = 10 - 7 = 3
first term (a) = 7
So from equation (1),
Therefore, the correct option is D) f(n) = 4 + 3n.
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Answer:
Option B is correct
For , the function for the given sequence is defined as;
Step-by-step explanation:
An arithmetic sequence is a sequence in which the difference between each consecutive term is constant.
An explicit formula for this arithmetic sequence given by;
where a represents first term
Since, the given sequences; 7 , 10 , 13 , 16 and 19
⇒ common difference(d) = 3 and a = 7
Since.
10 -7 = 3
13- 10 = 3 ....
The function which defined this sequence is;
using distributive property:
therefore, the function for the given sequence for all integers is;
Answer:
3/8 ÷ 2/5 = 0.9375
area of this pentagon by following these steps.
✓ 1. Press Continue to partition the pentagon into five congruent
triangles.
✓ 2. Press Continue to draw an apothem with length a.
3. Based on the variables on the diagram, how can the area of the
shaded triangle be determined?
Area =
Answer:
1/2sa, 5 and perimeter.
Step-by-step explanation:
Answer:
Step-by-step explanation:
Answer:
Look down
Step-by-step explanation:
1) 40pi meters^2
2) 8100pi yards^2
3) 324 pi meters^2
Answer:
1. 125.66 m
2. 282.74 yds
3. 254.47 m
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Step-by-step explanation: