Answer:
2x+3+5x+6 = 7x+9
Step-by-step explanation:
2x + 3 + 5x + 6
= 2x + 5x + 3 + 6
= 7x + 9
Hope it helps
Answer:
50
Step-by-step explanation:
I don't know an equation so don't do rate this...but if it were me, I would guess between 6(pi) or 8(pi)
So basically the figure is just flipped over so it’s the same thing as the other side just placed in a different spot. So angle b would be 2.2. Angle a would be 3.2. Look at the other angle and do what I did for angle b and a and you would be able to figure it out.
Answer:
The price before tax was $110
Step-by-step explanation:
Here the price paid totals $129.25, including b (the pre-tax price) an 17.5% of b: b + 0.175b = $129.25. Combining the b terms, we get:
1.175b = $129.25. Solving for b by dividing both sides by 1.175, we get
b = $110. The price before tax was $110.
