<span>B = A + 150
A/B = 3/5
solve the system of equations:
A/(A + 150) = 3/5
5A = 3(A + 150)
5A = 3A + 450
2A = 450
A = $225
B = 225 + 150 = $375
Total = 225 + 375 = $600
^^ *hugs*
</span>
Answer:
50 and 60
Step-by-step explanation:
In a triangle, angles add up to 180 degrees
180-70=110
110 degrees for two angles in the ratio 5:6
NB 5+6=11
(5/11)*110= 50
and
(6/11)*110=60
Answer:
-13.50
Step-by-step explanation:
2.50 x -4 = -10
-3.50 + -10 = <u>-13.50</u>
Answer: B
Step-by-step explanation:
The correct answer is B
Answer:
5%
Step-by-step explanation:
12 divided by 240 is 0.05, which is a PERCENTAGE FRACTION (as I like to call it).
This means that you can easily make this into a percentage.
Example Percentage Fractions:
A whole number, like 1 for example, is 100% or more.
The number 1 is 100%, and 2 is 200% and 4.25 is 425%
But since 12 divided by 240, in this problem, is 0.05, it is 5%.
Example are:
0.08 is 8%
0.02 is 2%
0.43 is 43%
0.79 is 79%
It's pretty simple.
Sorry if this isn't very good, I'm not a good teacher XD
Hope this helps :D