Answer:
-3
Step-by-step explanation:
hope this helps
They have given you the equation for the trend line.
y=1.5(x)-1
Since the graph starts at 2000, 2016 -2000 =16
So you need to find y at x=16
y=1.5(16)-1
y=24-1
y=23
28) Calculate the total area of the floor and one tile, then divide the area of the floor by the area of the tile:
The area of the floor is 12^2 = 144 square feet
The area of one tile = 2^2 = 4 square feet
Number of tiles = 144 / 4 = 36 tiles.
29) The seal population is 3.27 x 10^2 which is written in scientific notation.
Since the exponent is a positive two ( 10^2), move the decimal point 2 places to the right:
3.27 x 10^2 = 327
There are 327 seals.
Answer:
10.7
Step-by-step explanation:
The dots on the line represent the thicknesses measured so the lowest one recorded was 10.7.
Step-by-step explanation:
156/60 hours=2.6 hours. i.e. it takes her 2 hours and 36 minutes to reach from Rotherham to London. since 0.6 hours=36 minutes. As 1 hour= 60 minutes.