Answer:
0.125
Step-by-step explanation:
5(0.025) = 0.125
Answer:
2.5 is percent of 5
2.5÷100 × 5
=0.125
Multiply 125.5 miles by 1.61 to get total kilometers:
125.5 x 1.61 = 202.055 kilometers total.
Divide 150 minutes by 60 to get total hours:
150/ 60 = 2.5 hours.
Now Divide total kilometers by total hours to get kilometers per hour:
202.055 kilometers / 2.5 hours = 80.822 kilometers per hour.
Round the answer as needed.
Answer:
80.822 km/hour
Step-by-step explanation:
A train travels in 150 minutes = 125.5 miles.
First we will convert 125.5 miles to kilometers
1 mile = 1.61 kilometers
125.5 miles = 125.5 × 1.61
= 202.055 kilometers
1 hour = 60 minutes
150 minutes =
= 2.5 hours
Hence the train travels 202.055 kilometers in 2.5 hours.
Therefore, The speed of the train in one hour =
= 80.822 km/hour
The trains speed is 80.822 km/hour.
A.
More people chose spring than summer.
B.
More than half chose winter.
C.
The mode of the data is fall.
D.
Summer is the most popular season.
On a coordinate plane, triangle A is reflected across the x-axis to form triangle B. Triangle A is rotated to form triangle C.
Triangle B is a reflection of triangle A across the x-axis. Triangle C is not a reflection of triangle A..
Triangle B is a reflection of triangle A across the y-axis. Triangle C is a reflection of triangle A across the line y = x + 3.
Triangle B is a reflection of triangle A across the y-axis. Triangle C is not a reflection of triangle A.
Triangle B is a reflection of triangle A across the x-axis. Triangle C is a reflection of triangle A across the line y = x + 3.
Stacey sent 470 text messages in the month of February.
Let's assume that Stacey sent x text messages in February. We know that her plan charges 20¢ for each message over 450, in addition to a $14 base charge. To find the total cost for her text messages in February, we can set up the following equation:
Total cost = Base charge + (Additional messages * Charge per message)
The base charge is $14, and the number of additional messages beyond 450 is (x - 450) since 450 messages are already covered in the base charge. The charge per message is 20¢, which is equivalent to 0.20 dollars. So, the equation becomes:
$18.00 = $14.00 + (0.20 * (x - 450))
Now, let's solve for x:
$18.00 - $14.00 = 0.20 * (x - 450)
$4.00 = 0.20x - 90
$4.00 + $90 = 0.20x
$94.00 = 0.20x
Now, to find the value of x (the total number of text messages), we divide both sides by 0.20:
x = $94.00 / 0.20
x = 470
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$18 = 14 + 0.20(t)
- 14
4 = 0.20t
Divide 4 by 0.20
t = 20
0.20 * 20 = 4
4 + 14 = 18
Because it only charged her for texts after 450, its 450 + 20.
470. She sent 470 texts that month.
To solve the problem, we set up a linear equation as $260 = $200 + $12x. After rearranging and solving the equation, we find that Miguel would need 5 cans of paint for a job worth $260.
The question pertains to solving a linear equation derived from a real-life scenario. In the given problem, Miguel has a set fee of $200 and then charges $12 per can of paint. If he has a job worth $260, to find how many cans of paint (represented by x) he'd need, we'll use the formula: total cost = set fee + (cost per can * no. of cans).
So, the equation in our case becomes: $260 = $200 + $12x.
To solve this equation, perform the following steps:
So, Miguel would need 5 cans of paint for a job worth $260.
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