The answer is B because the equation is y=mx+b, where m is the slope and b is the y intercept. In this case m or the slope is -4 and the b or the y intercept is 1 so then just substitute them in and there is your answer
Answer:
The area of a rectangle can be found by multiplying it's length by the height of the rectangle.
Step-by-step explanation:
Answer: I believe it is C. hope it helps/
Step-by-step explanation:
----------------------------------------
Convert hours to minutes
----------------------------------------
1 hour 55 mins = 60 + 55 = 115 mins
1 hour 50 mins = 60 + 50 = 110 mins
_____________________________________________________
----------------------------------------
Speed = 36/h
----------------------------------------
1 hour = 36 km
----------------------------------------
Rewrite 1 hour as 60 mins
----------------------------------------
60 mins = 36 km
----------------------------------------
Find 1 min
----------------------------------------
1 min = 36 ÷ 60
1 min = 0.6 km
----------------------------------------
Find 115 mins
----------------------------------------
1 min = 0.6 km
115 min = 0.6 x 115
115 min = 69km
_____________________________________________________
----------------------------------------
Speed = 72km/h
----------------------------------------
1 hour = 72 km
----------------------------------------
Write 1 hour as 60 mins
----------------------------------------
60 mins = 72 km
----------------------------------------
Find 1 min
----------------------------------------
1 min = 72 ÷ 60
1 min = 1.2 km
----------------------------------------
Find 110 min
----------------------------------------
1 min = 1.2 km
110 min = 1.2 x 110
110 min = 132 km
_____________________________________________________
----------------------------------------
Total Distance traveled:
----------------------------------------
69km + 132km = 201km
----------------------------------------
Answer: 201 km
----------------------------------------
78000000 in scientific notation is
7.8 x 10 ^ 7
