Answer:
Im not sure but in my knowledge I think that its 30 but Im not good at math sry
Answer:
0.8857142857
Step-by-step explanation:
31 divided by 35 equals 0.8857142857
Can I please have Brainliest? I am trying to earn 50 brainliest.
Answer:
dilation
Step-by-step explanation:
Since the figure is larger than it was before, a dilation has occurred
Answer:
b or c
Step-by-step explanation:
2×-1 +1= -1
-1>-3
2×0+1= 1
1>-3
For this reason the equality can be b or c
Answer:
3 seconds
Step-by-step explanation:
when h=7 ft
-16t²+49t+4=7
-16t²+49t-3=0
16t²-49t+3=0
16t^2-48t-t+3=0
16t(t-3)-1(t-3)=0
(t-3)(16t-1)=0
t=3,t=1/16
t=1/16 seconds is the time when it just started.
so reqd. time=3 seconds.
