Answer:
16
Step-by-step explanation:
CE/2 = CF -->
32/2 = CF -->
16 = CF
Answer:
y =
x + 2
Step-by-step explanation:
m= 2-9/ 0-2 =
= 
y=mx+b 9 =
(2) + b
m=
9 = 7 + b
b = 2 -7 -7
2 = b
y =
x + 2
Answer:
6.4 minutes, or 6 minutes and 24 seconds
Step-by-step explanation:
She is running 4 laps, so she is running 1600 meters total. If she runs 250 meters per minute, divide 1600 by 250 to determine how many minutes it will take...
1600/250 = 6.4
Which is 6 minutes + 0.4 minutes
*there are 60 seconds in a minute, so the 0.4 represents 40% of another minute. Multiply 60 by 0.4 to see how many seconds this is...
(0.4)60 = 24 seconds,
So she ran the laps in 6 minutes and 24 seconds