Answer:
125
Step-by-step explanation:
Answer:
Step-by-step explanation:
<u>After x weeks Bill will save money:</u>
<u>And Ted will save:</u>
<u>Since they save same amount, we have equation:</u>
- 75 + 15x = 120 + 10x
- 15x - 10x = 120 - 75
- 5x = 45
- x = 45/5
- x = 9 weeks
The formula for the area of a triangle is 1/2 x base x height
Base = 1.73
Height = 0.5
Area = 1/2 x 1.73 x 0.5
Area = 0.4325 square units.
Answer: A
Step-by-step explanation: because 2/5 is simplified so multiply times 2 you get 1/10