The store lose 0 dallors 100 dallors that what i think
Answer:
18. 8x+40
8. 2hours 30 minutes
Step-by-step explanation:
8. 8x2= 16
8 divided by 2 is 4
4+16= 20
4mph = 30 minutes
8mph = 1 hour
8+8+4= 2 hours and 30 minutes
Answer:
2r+1+(-4r)+7
= -2r+8
= -2(r+4)
Step-by-step explanation:
A. 3a b. a^3 c. 4x d. 3pq e. 7^ef f. zxy^1
The required value of x is 4.