Answer:
t = -3
Step-by-step explanation:
15 - 6t = -11t
ADD 6t TO BOTH SIDES
15 = -5t
DIVIDE -5 TO BOTH SIDES
t = -3
Do you see how I got t = -3? Do you fully understand it, so if you get another question like this, you won't need help? I hope this helps! :)
<span>2t + 8 - 8 - t = -3
t = -3 (combine like terms)</span>
To solve this, you have to do the following.
1/12 X 20
You can lower the values of 12 and 20 by dividing with 2
Now it will be
1/6 X 10
Again you can divide it by 2
=>1/3X5
As you can no longer divide you multiply 5 times 1
The final Answer is
5/3
The total amount of money earned after 15 years is given by the formula:
A=p(1+r/100)^n
where:
p=principle=$2000
r=rate=6%
n=time=15 years
thus;
A=2000(1+6/100)^15
A=2000(1.06)^15
A=$4,793.12
1- 0.25= 0.75 (multiplier)
33÷0.75=44
The suitcase originally weighed 44kg
Hope this helps!