Answer: 2/3 or 0.66666666666
Step-by-step explanation:
1/3 x 2 = 2/3 or 0.66666
Answer:
17.
- the question to be answered
- the meaning of the term WHR
- Jonia's waist measurement
- information to find Jonia's hip measurement
18.
- Jonia's hip measurement
- the ratio of Jonia's waist measurement to her hip measurement
19.
- 40 inches
- Yes
- Her WHR > 1, which the problem statement says means she is at "high risk".
Step-by-step explanation:
17. The most important bit of information the problem statement gives is <em>the question to be answered</em>. Without that, the rest of the "information" has no meaning. If the question uses wording or symbols that have a specific meaning in the context of the problem, but no particular meaning outside that context, it is important for the problem statement to define terms. It is also important for relevant information to be provided (assuming it's not a research question). Here, we're to find a specific ratio, so we need to know the data values that go into the computation of that ratio. This problem doesn't give the data directly, but gives a relation that lets the required information be computed.
18. Jonia's hip measurement is not in the given information. It must be computed from her waist measurement and the given information that the hip measurement is 2 inches less. Of course, the answer to the question must also be found: the WHR.
19. Her hip measurement is 2 inches less than her 42-inch waist measurement, hence 42-2 = 40 inches.
Jonia's WHR is 42/40 = 1.05. This value is greater than 1. The problem statement tells you a value greater than 1 means she is at "high risk."
(You don't actually need to calculate the WHR to answer the "high risk" question. Simply knowing her hip measurement is less than her waist measurement is sufficient to tell you the WHR is greater than 1.)
3/4 of 1/3 of a mile is .25 of a mile
Answer:
6 and 3/4
Step-by-step explanation:
4.5/8=.5625
.5625*12= 6.75 or 6 and 3/4
Answer:
The perimeter of a parallelogram is 30cm.
Step-by-step explanation:
From the question , the given area of a parallelogram is 36 cm².
But the area of a parallelogram can be calculated using below formula
Area = base * height
From the question the distances that exist between the point of intersection of the diagonals and the sides are 2cm and 3cm respectively
There is the same distance between point of intersection of the diagonals and the opposite sides then,
The base of the side with 4cm can be calculated as
ha= 2+ 2= 4cm
But area can be calculated as A= base × height
36= b1 × h1
36=b1 × 4
b1= 9cm
The base of the other side can be calculated with 6cm height
h2= 3+3=6cm
A= b2× h2
36= b2 ×h2
36= b2× 6
b2= 6cm
Then the perimeter of the parallelogram can be calculated as
P= 2(b1 + b2)
= 2(6+9)
= 30cm
Hence,the perimeter of the parallelogram is 30cm
