To find out how much he makes per week, take the amount and divide it by the week.
1520/4=380.
He makes 380 per week.
Answer:
0% interest on a $28,300 car is a better deal.
Step-by-step explanation:
Compare the total amount to be paid for each option;
<em>Option1 : 0% interest on a $28,300 car</em>
- You will pay a total of 28,300 since there is $0 payable on interest
<em>Option 2: $22,000 vehicle with a five-year 6% simple interest loan</em>
Find the Amount;<em> A=Simple Interest + Principal</em>
<em>Simple Interest = Principal* rate * time </em>= (22000* 0.06 *5) = 6600
Amount payable= 22,000+6,000= $28,600
Therefore,0% interest on a $28,300 car is a better deal.
Question:
A fastball is hit straight up over home plate. The ball's height, h (in feet), from the ground is modeled by h(t)=-16t^2+80t+5, where t is measured in seconds. Write an equation to determine how long it will take for the ball to reach the ground.
Answer:
Step-by-step explanation:
Given
Required
Find t when the ball hits the ground
This implies that h(t) = 0
So, we have:
Reorder
Using quadratic formula, we have:
Where
So, we have:
This gives:
or
or
or
But time can not be negative.
So, we have:
<em>Hence, time to hit the ground is 5.0625 seconds</em>
1 apple would cost $.25.
2 apples would cost $.50.
3 apples would cost $.75
4 apples would cost $1.00
6 apples costs $1.50
7 apples costs $1.75