Answer:
v = 0.625 m/s
Step-by-step explanation:
Given that,
Total distance is 750 m
Logan swan 750 m in 1/3 hours
His swimming partner, Mila, swam 2/3 of Logan's distance in 1/4 hours.
Note: We need to find Logan's average swimming speed.
Average speed = total distance/total time taken
So, Logan's average speed is 0.625 m/s.
Answer:
x = 20
y = 8
In a parallelogram, there are always two pairs of equal sides, where in this question:
Side CD = Side BA
Side DA = Side CB
Use this to find x and y.
CD = BA
15 = x - 5
x = 20 (rearranging to find x)
DA = CB
y = 8
Answer:
12x + 5y
8 hours = 101
Step-by-step explanation:
12/hr and 5/day
12x + 5y
8 hours = 12(8) + 5(1)
8 hours = 101
The exact form is:
-37/10
The decimal for is:
-3.7
The mixed number for is:
-3 7/10
27:343 because since the side lengths are like cm or in, it's always to the power of 1, but it is invisible, so since you want to know the ratio of the volume, volume is always inches cubed or centimeters cubed etc. So you get the original ratio of the side lengths to the first power, and do each number to the third power which gives you that ratio.
