Mason:
time = t
V = 6 ft/s
Distance = v * t = 6t
Nora:
time = t - 60 [ I passed 1 minute to seconds]
V = 8 ft/s
Dsitance = v*t = 8 (t - 60)
Both distance are equal
6t = 8(t-60)
6t = 8t - 480
8t -6t = 480
2t = 480
t = 480/2
t = 240 s
Mason had been swimming for 240 seconds when both had swan the same distance.
Answer: 1
Step-by-step explanation:
85/7=12 with a remainder of 1
Plug in -3n as n into the functon K(n)=4n+5
so you get
K(-3n)=4(-3n)+5
K(-3n)=-12n+5
Answer:
1. 14
2. 2.75
3. 7.25
4. 6.5
Step-by-step explanation:
1. You just make a dot plot and count the amount of dots there are.
2. You go to your dot plot and see the smallest amount and you get your answer.
3. Same thing as the smallest amount, except you just have to find the greatest amount.
4. You just find which number appears the most on the dot plot, and bam you got your answer.
Well if u r looking for what time would it be in 30 min the answer would be 10:38 because you just add 30 to 8 then that will be ur answer
hope this helps
