Name A Number Challenge
Directions: Fill in the blanks to make each problem true. To check your work start at the
left and do each operation in order to get the given answer.
1. _+_-_= 2
9.__=X_ = 6
2. _-_=_3 10. __X__+_ =
7
I need help ASAP please 
3. _+ _= 4 11. _+_+_ = 12
4. __X_-_= 5 12. __-_= 15
5. _- _X_ = 6 13.__+_X_ = 20
6. __X_=_= 3 14. _X_=_= 8
7. _+_+_= 4 15. _+_X_ = 24
8. _ *_-_= 5
I need help ASAP please due tomorrow 6th grade equations

Somone me i want to know what 18 hours out of 24 hours in a fraction

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)