30% + 10% = 40% off
150 * 0.40 = $60 off
150 - 60 = $90
Solution: you pay $90
Answer:
Step-by-step explanation:
the 2 friend eat 5/8
Answer:
x= -1
Step-by-step explanation:
6x-18+14x+38
group= 20x+20
set equal to 0
20x+20=0
-20 -20
20x/20= -20/20
x= -1
For this problem, we can set up an equation. We will represent how many players there are as x. This is what our equation would look like:
13/7 = 540/x
Now we can multiply both sides by x:
13x/7 = 540
Now we multiply both sides by 7:
13x = 91
Now we simplify and divide 13 from both sides to get our final answer:
x = 7
