Answer:
55.76
Step-by-step explanation:
semoga mambantu
l
So, we know that:
We also know that 
. We will use that fact to find 
in terms of 
and 
.
Therefore:
Answer:
4 hours
Step-by-step explanation:
If the circumference of the circular garden =63 yards
Circumference of a Circle =2πr=πd (d=diameter)
Therefore:
πd= 63
diameter of the circular garden =63/3.14=20 yards
If he digs at a rate of 5 yards per hour, the time required to dig across the garden will be:
20 yards/5 yard per hours = 4 hours
It will take him 4 hours to dig across the circular garden.
I believe the answer to that problem would be $68.55, since you have to add them together and then multiply them by .07 for the percentage.
Answer:
Jordan's purchase was $20
Step-by-step explanation:
3x5=15 5x1=5 5+15=20
