Answer:
180°
Step-by-step explanation:
because it has a straight line on the graph
Answer:
24 days
Step-by-step explanation:
The distance from A to B equals the distance from B to A.
Let the distance between A and B be d.
3 days = 72 hours
4 days = 96 hours
speed = distance/time
speeds are in miles per hour
speed from A to B = d/72
speed from B to A = d/96
difference in speeds:
d/72 - d/96 = d/288
The speed of the water is half of the difference.
speed = d/576
When the raft floats from A to B, it uses only the speed of the water.
d/576 / d/72 = 1/8
The speed of the water is 1/8 the overall speed of the trip from A to B, so traveling by the speed of the water alone must take 8 times longer than with the boat motor.
8 * 3 days = 24 days
4 ft/sec
its the ratio of feet to seconds. determine by dividing the distance traveled (180ft) by the time it takes (45sec)
Answer:
£91.80
Step-by-step explanation:
You first have to think, what is 15% of £36.72?
To do this, simply divide 100 by 3672, as we converted £36.72 to pence.
So 3672/100= 36.72. Then we multiply it by 15, which gives us 550.8
We then convert it back to pounds.
After you work that out you will get an answer of £55.08
We then add £55.08 to £36.72 and that will give us the answer, which is...
£91.80
OR
A quicker way is 15/100 of £36.72. Add the answer to £36.72= £91.80
You have to make a proportion with a part whole and percent the whole is the money amount the part is the amount of people the percent is well the percent<span />