The total cost of renting the car for 5 days and driving 350 miles = 249.75
Therefore,
5 × 30 = 150
28 × 350 = 9975
9975 cents = 99.75
Then,
99.75 + 150 = 249.75
Hence, The total cost of renting the car for 5 days and driving 350 miles = 249.75
To learn more about total cost, refer to:
#SPJ2
The price of 2 tons of gravel is $128.
Given:
The price of gravel is $24 for every ton.
To find:
The price of 2 tons of gravel.
Explanation:
Let be the price of 1 ton of gravel.
Then the price of ton is
and the price of 2 tons of gravel is
.
It is given that the price of gravel is $24 for every ton.
Now, the price of 2 tons of gravel is:
Therefore, the price of 2 tons of gravel is $128.
Learn more:
Answer:
$128
Step-by-step explanation:
your looking for 16/8, divide 16 by 3, leaving you with 5.333...
now times that by $24, and you have your answer hope this helps
Answer:
24.7
Step-by-step explanation:
.38(65)
Answer:
38% of 65 is 24.7
Step-by-step explanation:
38% of 65
38 × 65 ÷ 100
2470 ÷ 100 = 24.7
Thus,38% of 65 is 24.7
-TheUnknownScientist
(-2,-3)????
x2 + 10x + 25
x2 − 25
x2 + 25
Answer: x^2 - 25
Explanation:
Here is a tip/ shortcut to multiplying binomials in the (a + b)(a - b) format.
The only things you have to look for is the factor of a * a and the factor of b * b.
The reason being, a * -b and b * a cancel each other out no matter what.
For example
1. (x + 5)(x - 5) Multiply by
x * x =
2. (x + 5)(x - 5) Multiply by -5 in the second binomial
x * -5 = -5x
3. (x + 5)(x - 5) Multiply 5 in the first binomial to
5 * x = 5x
4. (x + 5)(x - 5) Multiply 5 in the first binomial to -5 in the second binomial
5 * -5 = -25
5. Now that you have all of your answers, write your equation, in order, to look like this.
- 5x + 5x - 25
6. -5x and 5x cancel each other out when combining like terms so you're left with.
- 25
In the end, steps 2, 3, 5, and 6. can be taken out by doing this.
Just multiply by
to get
Then just multiply 5 in the first binomial to -5 in the second binomial to get -25
Then write your answer.
- 25
This works because there is no need for steps 2,3,5, and 6 since they lead to the same outcome from doing steps 1 and 4.