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Exam Instructions

Question 6 of 20:

Select the best answer for the question.

An oak tree grows at a rate of 33 inches per month. How much will the tree grow in 6 1/2 months?

A. 21¾ inches
B. 19½ inches
C. 18/10 inches
D. 23 inches


Sagot :

To find out how much an oak tree will grow in 6½ months given a consistent growth rate of 33 inches per month, we need to follow these steps:

1. Identify the growth rate per month: The oak tree grows at a rate of 33 inches per month.

2. Identify the time period: We are asked to find the growth over a period of 6½ months.

3. Calculate the total growth: Since the tree grows 33 inches every month, we can find the total growth by multiplying the growth rate per month by the number of months.

[tex]\[ \text{Total Growth} = \text{Growth Rate per Month} \times \text{Number of Months} \][/tex]

4. Substitute the values: Plug in the values we identified into the formula,
[tex]\[ \text{Total Growth} = 33 \text{ inches/month} \times 6.5 \text{ months} \][/tex]

5. Compute the result: Carry out the multiplication,
[tex]\[ \text{Total Growth} = 214.5 \text{ inches} \][/tex]

Therefore, the oak tree will grow 214.5 inches in 6½ months.

Amongst the provided answer choices:
- O A. 21¾ inches
- O B. 19½ inches
- O C. 18/10 inches
- O D. 23 inches

None of these choices is equal to 214.5 inches; thus, there might be an issue with the provided answer choices. Please double-check the question or report this potential mistake.