Answer:
The value of x is 0.
Step-by-step explanation:
Because the coordinates are ordered in this way (x, y)
So, 0 is the value of x and 2 is the value of y
Answer:
53.2 mph
Step-by-step explanation:
Mara's family travels 239.4 miles between the hours of 9:10 a.m. to 1:40 p.m.
1:40 p.m. is 13:40.
Thus, they traveled for
13 hours 40 minutes - 9 hours 10 minutes = 4 hours 30 minutes
that is hours.
Use formula:
where
D = distance
r = rate
t = time.
In your case,
D = 239.4 miles
t = 4.5 hours
1- 1 2/5
2- 4 1/2
3- 1 1/8
4- 1 5/6
5- 12/17
Have a good day
Here is my work:
(x+4)(x+4) Use distributive property
x^2+4x+4x+16 Combine like terms
x^2+8x+16
A 252
To find area of a trapezium it is 1/2 the sum of the parallel sides time the height between them in this case it is 1/2(6+12)(8)
