Jorge would have $8.25 left. This answer does not include 9 cups + the $1.75 it said he bought in the beginning. I’m pretty sure the 9 is the total amount of cups he bought. If it isn’t then subtract another $1.75 and you should get $6.50
Here is the equation you need:
3(x + 9) = 2x - 7
You finish.
Answer:
9x−18
Step-by-step explanation:
Answer:
value of k = 6
Step-by-step explanation:
sum of all angles forming a straight line = 180°
so,
- 7k + 8 + 90 + 40 = 180
- 7k + 138 = 180
- 7k = 180 - 138
- 7k = 42
- k = 42/7
- k = 6
hence the value of k = 6
First, what's 3 to the power of 8?
Then what's 3 to the power of 10
Now subtract them by each other for your answer
