230000÷3.5%=6571%
6571%*15=9857%(be after 15 years)
Answer: $388.5
Step-by-step explanation:
Total cost = cost + sales tax
Given that cost = $370
Sales tax = 5% of $370
5/100 × 370 = $18.5
Total cost = $370 + $18.5
= $388.5
I hope this is clear.
Answer:
Price is $1088 (agrees with answer B)
Step-by-step explanation:
Notice that the linear equation that represents this relationship can be estimated via finding the slope and y-intercept using a couple of the given points on the plane (for example (5, 140), and (10, 200), which results in;
Price = 12 x + 80
where "x" is the number of computers shipped.
Then, to ship 84 computers, we have the following price:
Price = 12 (84) + 80 = 1088
Then the price is $1088.
Calculate the area of the squares and the area of the circles, then subtract the area of the circle from the square.
Square with 14 m side:
Area of square = 14 x 14 = 196 square m.
Area of circle inside: 3.14 x 7^2 = 3.14 x 49 = 153.86 square m.
Area of shaded region: 196 - 153.86 = 42.14 square m.
Square with 8 m side:
Area of square: 8 x 8 = 64 square m.
Area of circle: 3.14 x 4^2 = 3.14 x 16 = 50.24 square m.
Area of shaded region: 64 - 50.24 = 13.76 square m.
Round answers as needed.
Answer:
60 cans of dog food to feed 8 puppies for 6 days
Step-by-step explanation:
The loving puppy pet store needs
40 cans of dog food to feed 16 puppies for 2 days
Divide by 2:
20 cans of dog food to feed 16 puppies for 1 day
Divide by 2:
10 cans of dog food to feed 8 puppies for 1 day
Multiply by 6:
60 cans of dog food to feed 8 puppies for 6 days
