4.96 is greater than 0.496
Answer:
Amount invested that yielded interest of 5% is $15000 and amount invested that yielded interest of 8% is $5000
Step-by-step explanation:
Johnny invested $20,000
We are told that it consisted of 2 portions because one returned an interest of 5% and the other one 8%
Now, Let x be the amount invested that earned 5% and y be the amount invested that earned 8%
Thus:
x + y = 20000 - - - (eq 1)
The total interest earned on the investment was $1150
Thus;
5%x + 8%y = 1150
This can be rewritten as;
0.05x + 0.08y = 1150 - - -(eq 2)
From eq 1, let's make x the subject.
x = 20000 - y
Putting 20000 - y for x in eq 2 gives;
0.05(20000 - y) + 0.08y = 1150
1000 - 0.05y + 0.08y = 1150
Rearranging, we have;
0.03y = 1150 - 1000
0.03y = 150
y = 150/0.03
y = 5000
Thus,
x = 20000 - 5000
x = 15000
Thus,
Amount invested that yielded 5% is $15000 and amount invested that yielded 8% is $5000
Answer:
The result is 3.
Step-by-step explanation:
One way is to convert the 0.25 to a fraction.
Thus 0.25 = 25/100 = 1/4.
Note 6/8 simplifies to 3/4, so we have the division:-
3/4 / 1/4
We invert the 1/4 and multiply:-
= 3/4 * 4/1
= 12/4
= 3 (answer).
Answer:
2.37 
Step-by-step explanation:
Multiply all dimensions of the rectangular prism
length x width x height = volume
4/3 cm x 4/3 cm x 4/3 cm = 2.37
Answer in Mixed Number: 
Answer in Improper Fraction: 
A hexagon will rotate onto its self at 120 degrees.
