Each week zoe's parents give her an allowance of $10. zoe has the opportunity to earn additional money each week by completing tasks that are outside of her regular chores. she can earn an additional $5 for each of the tasks that she completes. which algebraic expression describes how much she has the potential to earn each week?
a)10t+5t
b)10t+5
c)10(5t)
d)10+5t
c)5(10t)

D.

Step-by-step explanation:

Given : Each week Zoe's parents give her an allowance of $10.

She can earn an additional $5 for each of the tasks that she completes.

Let 't' denotes the number of tasks that she completes.

Then, the expression for money earned by completing the tasks :

Now, the algebraic expression describes how much she has the potential to earn each week :-

54 kilometers per hour

step-by-step explanation:

according to rules:

1 km = 1000 meter

which means that 1 meter = 1/1000 km

1 hour = 3600 second [ as 1 hour = 60 min = 60 *60 seconds ]

which means that 1 second = 1/3600 hour

therefore, 1 kilometer/hour =

thus to convert 15 meter per second to kilometer per hour, we multiply 15 to 3.6 kilometer/hour.

15 meter/second=   which is the required answer.

y + 11 = (1/4)(x + 16)

step-by-step explanation: