Answer:
Z +6
Step-by-step explanation:
Z + 15 - 9
Combine like terms
Z +6
Total money in Tony's bank account is represented by the equation,
y = 23.50x + 54.60, where x is number of weeks that he has been adding money in the account
If after x weeks, his account balance is $219.10, we can find x using above relationship as:
219.10 = 23.50x + 54.60
=> 23.50x = 219.10 - 54.60
=> 23.50x = 164.50
=> x = 164.50/23.50
=> x = 7
So, after 7 weeks, Tony's account will have $219.10
Your answer is right because just looking at others doesn't match the information given. So yes, you are correct!
Hope that helped!
Answer:
Step-by-step explanation:
1. The line y=12-4x has the slope -4, then perpendicular line will have slope
The equation of this perpendicular line is
2. The vertices of the triangle are at points:
A: x=0, y=0.
B: x=0, y=12.
C:
3. The height of the triangle ABC is x-coordinate of point C, so the base of the triangle is the length of the segment AB, 12 cm.
4. The area of the triangle ABC is
Answer:
A is 42 degrees B is 84
Step-by-step explanation: