Answer:
as a decimal is 1.735.
Step-by-step explanation:
To convert a fraction into a decimal, you first have to put the fraction into simplest form.
1. Simplest form
To do this you must find a number you can equally divide both numbers by.
That number in this situation, 5.
Now you must make this simplest formed fraction into a mixed number.
2. Simplest form into Mixed number
To do this you see how many times the denominator, the bottom number of the fraction, goes into the numerator, the upper part of the fraction.
Since 200 x 2 = 400 and since 400 > 347 this means...
200 goes into 347, once.
Finally, subtract and divide.
Remember put the whole number in front of the mixed number, before the decimal
3. Subtract, divide, decimalize
Hopes this helps you!
Have a good afternoon!
Answer:
101
Step-by-step explanation:
To get the largest weighted sum, you want to give the largest weight to the largest possible digit.
Max( ) = 7·9 +3·8 +2·7 = 63 +24 +14 = 101 . . . . (x, y, z) = (7, 8, 9)
The maximum sum is 101.
<span>If you would like to
transform the phrase </span>7 copies of the sum of 8 fifths and 4 into a math expression, you can do this using the following steps:<span>
<span>8 fifths ... 8/5</span></span>
<span><span>
the sum of 8 fifths and 4 ... 8/5 + 4</span></span>
7 copies ... 7 *
7 * (8/5 + 4) = 7 * (8/5 + 20/5) = 7 * 28/5 = 196/5 = 39.2
The correct result would be 196/5.
Answer:
37.55 m
Step-by-step explanation:
To find the perimeter, we have to add the lengths of each part of the figure.
We start from the circle on top. We see that its diameter is 10 m, therefore its radius is
r = 5 m
(because the radius is half the diameter). The perimeter of a circle is given by
However, here we have half a circle, so its perimeter is
Then continuing in a clockwise direction, we have to add the length of the side of 2 m:
Then we have two sides of a square of side 5 m, so:
Then we have a quarter of a circle of radius r = 5 m, so its perimeter is:
Finally, we have one more side of length 2 m:
Therefore, the total perimeter is:
