100,000,000+3,000,000+700,000+20,000+7,000+400+90+5
It equals 9/5 hope this helped:)
Answer:
D. -3.0 < x < 7.5
Step-by-step explanation:
Given the side lengths of a triangle: 6.5 units, 3.5 units, and 2.5 + x units
For the triangle to exist:
- A side length cannot be negative
- A side length cannot be zero
Therefore, the third side length
x+2.5>0
x>-2.5
x must be greater than -2.5 and less than or equal to 6.5 units.
The correct option is D which satisfies this condition.
D. -3.0 < x < 7.5
Chester rode his scooter for 3 hours because since 30 miles is 1 hour multiply that by 3 and you will get your 3 hours
