It takes a turtle 3 1/4 hours to walk 1 1/2 miles. How many hours does it take to walk one mile?
Answers
Using the principle of proportional relationship, the time taken by the turtle to walk one mile is 2.1667 hours
Creatinga systemof proportional expression :
1.5 miles = 3.25 hours - - - - (1)
1 mile = t hours ----(2)
Crossmultiply:
1.5t = (3.25 × 1)
1.5t = 3.25
Divide both sides by 1.5
t = (3.25 ÷ 1.5)
t = 2.1667 hours
Therefore, the time taken per mile is 2.1667 hours
Learn more : brainly.com/question/18405415
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Answers
Answer:
Your answer to this question is 200 (c)
Step-by-step explanation:
Answers
the math behind it:
your equation looks like this: .25x = 10
then you divide both sides by .25 and then ur equation looks like this: x=40
by the way the variable x stands for the number you are looking for. and since x=40, the number you are looking for is 40
well i hope i helped!
Answers
Answer:
Step-by-step explanation:
Given: Natalia has 48 tiles.
To write the factor pairs of the number 48, we need to first write its factors.
The factors of 48=1,2,3,4,6,8,12,24,48
We know that 48 can be written as :-
These all are the factor pairs for the number 48. From the above factor pair we can choose any pair for the answer.
B.) 11.0 ft^2
C.) 12.0 ft^2
D.) 5.5 ft^2
Answers
Answer: Choice A) 17.5 square feet
Work Shown:
L = length = 4 ft
W = width = 1.5 ft
H = height = 0.5 ft
S = surface area of rectangular prism
S = 2*(L*W + L*H + W*H)
S = 2*(4*1.5 + 4*0.5 + 1.5*0.5)
S = 17.5
The units for the surface are in square feet. This is because surface area is really the combination of all individual areas of each face.
Answers
Cross multiply:
6*?= 5*18
⇒ ?= 5*18/6= 15
5/6 of 18 pencils is 15 pencils~
Answers
Final answer:
The mean of 87, 93, 86, 90, and 84 is 88.
Explanation:
To find the mean of a set of numbers, you need to sum up all the numbers in the set and then divide by the total number of values. For this set, the sum is 87 + 93 + 86 + 90 + 84 = 440. There are 5 numbers in the set, so to find the mean, you divide the sum by 5: 440 ÷ 5 = 88.
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