Answer:
0
Step-by-step explanation:
just put in 5 for x
Answer:
7
Step-by-step explanation:
6x6=36
7x6=42
8x6=48
36-9=25 thus it isn't possible because it's not between 31 and 37. 48-9=39 hence also not possible. However for 42, it is defintely possible. Thus answer is 7
(-36 ÷ -4) + 9
The expression equals 18.
D cause u can round 8 to 10
Answer:
Step-by-step explanation:
21-26. a = v - u / t
=> a = 47 - 19 / 5
=> a = 28 / 5
=> a = 5.6 m/s²
27-32. avg. speed = distance / time
=> 40 m / 10 s
=> 4 m/s
33-38. velocity = distance / time
=> v = 150 / 40
=> v = 15 / 4
=> v = 3.75 m/s
