Answer: I think it’s E and D
Explanation:
Because they lie above the plane W not on the plane.
At 55 miles per hour, he travels 55 miles in every hour. So, in 2 hours he goes 55 x 2 miles, or 110 miles.
In the same way: at 70 miles per hour he goes 70 miles in every hour, and he only travels for an hour, so he goes 70 miles.
Going 50 mph (miles per hour) for 2 hours, he travels 50 x 2 miles or 100 miles.
Add these numbers up: 110+70+100 = 280.
Answer:
a = 1/7, b = 0.2, c = 3/9
Step-by-step explanation:
placing it farther along the number line, making 0.2 the red label (b)
is the smallest fraction that you are given, so it will be closest to 0, making it the blue label (a)
so 
is the green label (c)
Answer:
D. 80 cubic inches
Step-by-step explanation:
Arranged in five rows of four => we can say the length, depth and width as 5,4,4
So, the volume is equal to 5 x 4 x 4 = 80 cubic inches
Sorry that this answer might not make sense to you, I just can't think of any better explanation.
Answer:
B- 90 degrees
Step-by-step explanation:
