To solve, turn each percent into a decimal:
(Divide each percent by 100)
28 -----> .28
25.9 -----> .259
25.4 ------> .254
16.8 -------> .168
5.6 -------> .056
Then multiply the new decimals by the total, 400000, and then add them all up.
.28 x 400000 = 112000
.259 x 400000 = 103600
.254 x 400000 = 101600
.168 x 400000 = 67200
.056 x 400000 = 22400
___________________
Add them all together and you get 406800
Hope this helps!
Answer:
the answer is D : 1/2 :))))))
I'm going to assume you mean:
13 * (3/4) + x = 7 * (1/4)
Let's go ahead and simplify the right side.
7 * (1/4) = 1.75
So now we have:
13 * (3/4) + x = 1.75
Now let's take care of the right side. Multiplication before addition.
13 * (3/4) = 9.75
9.75 + x = 1.75
To isolate x, we subtract 9.75 from both sides.
9.75 - 9.75 + x = 1.75 - 9.75
x = -8
Hopefully I spaced this well. \('-')/
The answer would be -12+8i
The simplified expression using the commutative property is : 
+ 
<h3>Meaning of
commutative property</h3>
commutative property can be defined as a mathematics attribute that is possessed by a mathematical equation, that enables the objects undergoing addition or multiplication to change position.
In conclusion, The simplified expression using the commutative property is : +
<h3>Analysis</h3>
4/3 + 3/4 + 2/3 = ( 
+ 
) + = +
Learn more about commutative property: brainly.com/question/1528288
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