Using scale conversion in mathematics, we set up a proportion based on the blueprint scale of 3/4 in equals 5 ft. Solving this proportion, we find the actual length of the gym is 80 feet.
In mathematics, this problem is about scale conversion.
The blueprint scale in this case is 3/4 in equals 5 ft.
To find out the actual length of the gym, we need to set up a proportion and solve for the missing value.
We know that 3/4 inches represents 5 feet on the actual gym.
According to the blueprint, the length of the gym is 12 inches.
First, let's set up the proportion: 3/4 in: 5 ft = 12 in: x ft.
Now we can cross multiply and solve for 'x'. (3/4) * x = 12 * 5, which simplifies to (3x/4) = 60.
Multiply both sides by 4 to isolate 'x': 3x = 240.
Finally, divide both sides by 3, we get x = 80.
Therefore, the actual length of the gym is 80 feet.
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the nearest tenth.
Answer:
Step-by-step explanation:
3 and 4
B.
5 and 7
C.
11 and 13
D.
143 and 145
Solve For X.
Answer: 44 cm
Step-by-step explanation:
area of circle = πr²
1520 cm² = πr²
r is approximately 22 cm (21.996159369...)
so D (diameter) would be 44
Hours. C(t)
Answer:
C=149+25t
Step-by-step explanation:
Since the total cost is C you would set it all equal to C.
Then the one time cost for parts was 149 so you have to add that in.
And $25 per hour would be multiplied by t because t is the number of hours.