Dimensions of walkway and pool= (23+3) x (32+3) => 26ft x 35 ft
Perimeter: 2(l+w)
= 2 (26ft + 35ft)
= 122 ft fence would be required to enclose the walkway and the pool.
Answer:
B. 120
Step-by-step explanation:
<u>so his average speed is 20 mph in heavy traffic, and 50 mph in light traffic</u>
in 1 hour of heavy traffic, he would have gone 20 miles because if his average speed is 20 mph (miles per hour) in heavy traffic, then in 1 hour he would have gone 20 miles
20(1) = 20
in 2 hours of light traffic, he would have gone 100 miles because if his average speed is 50 mph (miles per hour) in light traffic, then in 2 he would have gone 100 miles
50(2) = 100
in total, if you add the 20 and 100, you find out how far abdul traveled:
20 + 100 = 120
so in 1 hour of heavy traffic and 2 hours in light traffic, abdul would have traveled 120 miles
The graph is missing, so I am using a graph for a similar question.
It migh even be the same question, but the important thing is that I am going to explain you the situation in several sections of this diagram and so you will be able to work this kind of problems by your selfl.
The graph is attached (see the figure).
The graph shows the evolution of the
speed (vertical-axis) over time (horizontal-axis).In the
section A, the speed increases linearly: so the car is
speeding up uniformly (constant acceleration).
In the
section B, the line is horizontal which shows that the speed is constant. That is a
uniform motion.
In the
section C, the speed is decreasing uniformly, so the car is
slowing down with uniform negative acceleration.
So, for this graph, the answer is:
in the setion C. the car is slowing down (uniformly).
Answer:
2-4 u 2-8 after u do that and multiplie the answers you'll get it
Answer:
3 colors are required.
Step-by-step explanation:
3 colors are required.
We get this because the only way the same color of paint doesn't touch the same edge if it's on the opposite side. There are 3 pairs of opposite sides on our cube, so we must have 3 different colored paints.