Elizabeth wants to rent a cart to carry her picnic items. The cost of the cart is represented by the equation c = 8 + 3h where c
is the cost in dollars to renting the cart and the number of hours the cart is rented.
1. Complete the table for renting the cart 0,1,2,3,4 and 5 hours (shown in photo)
2.What is the cost of renting a cart for 10 hours?
3.How many hours can you rent a cart for $32 dollars?
1. Complete the table for renting the cart 0,1,2,3,4 and 5 hours (shown in photo)
2.What is the cost of renting a cart for 10 hours?
3.How many hours can you rent a cart for $32 dollars?
1 answer:
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Answer:
The rate is needed is 1.037%.
Step-by-step explanation:
Given : Suppose $1,500 is compounded weekly for 46 years. If no other deposits are made.
To find : What rate is needed for the balance to triple in that time?
Solution :
Applying compound interest formula,
Where, P is the principal
A is the amount
The balance to triple in that time i.e. A=3P
r is the rate
t is the time t=46 years
Compounded weekly so n=52
Substitute the value in the formula,
Taking log both side,
Taking exponential both side,
Into percentage,
Therefore, the rate is needed is 1.037%.
Keeping in mind that an isosceles triangle has two twin sides, and those twin sides make twin angles on the other end, namely the base, check the picture below.
