Find the value of each of the following:125% of 4 hours 40 minutes

Answers

Answer 1

Answer:

Answer:

The value of each of the numbers is 125% of 4 hours 40 minutes is equal to 5 hours 50 minutes.

If this helped you let me know. If not, I will improve and make sure my work is correct. Have a nice day!

Related Questions

Solve for x. 7(x - 3) = 4(x + 5)
Need help with this.
The sum of two numbers is 19, and their difference is 55. What are the two numbers?
If y is 5 when x is 2.5 and y varies directly with x, find y when x is 10.57.512.520
How should you write the proportion 9:36 = 10:40 using words? A. 9 is to 36 as 10 is to 40 B. 9 is to 10 as 36 is to 40 C. 9 is to 36 as 40 is to 10 D. 36 is to 9 as 10 is to 40

Aaron tracks the time it takes him to mow lawns by writing coordinate points relating x, the time in hours it takes to mow a lawn, and y, the size of the lawn in acres. Two of his points are (3, 1.5) and (5, 2.5). Which statement describes the slope of the line through these two points?It takes Aaron about 1 hour to mow 2 acres.
Aaron’s rate for mowing lawns is 0.5 acres per hour.
The ratio of acres to time is 5 acres to 3 hours.
The rate to mow a lawn is 0.6 hours per acre.

Answers

Answer:

Aaron’s rate for mowing lawns is 0.5 acres per hour.

Step-by-step explanation:

We are given that x denotes the time in hours it takes to mow a lawn and y denotes the size of the lawn in acres.

Now Two of his points are (3, 1.5) and (5, 2.5)

$(x_1,y_1)=(3,1.5)$

$(x_2,y_2)=(5,2.5)$

Slope : $m=(y_2-y_1)/(x_2-x_1)$

$m=(2.5-1.5)/(5-3)$

$m=(1)/(2)$

$m=0.5$

Thus Aaron’s rate for mowing lawns is 0.5 acres per hour.

Hence Option B is correct

The answer is "Aaron;s rate for mowing lawns is 0.5 acres per hour."
as
1.5 acres / 3 hours = 0.5 acres an hour
2.5 acres / 5 hours = 0.5 acres an hour

What type of angle is <CEB?

Answers

Answer:

obtuse angle

Step-by-step explanation:

m(<CEA)=m(<BED)=88 (vertically opposite angles)

So m(<CEB)+m(<AED)=360-(88+88)=182

m(<CEB)=m(<AED)= 182÷2=92

Shelby, Allen, and Denise printed their digital photos. Each requested the same size prints. Shelby paid $2.70 for 5 prints. Allen paid $3.24 for 11 prints. Denise paid $4.05 for 20 prints

Answers

Answer:

wrote the ordered pairs (5, 2.70), (11, 3.24), and (20, 4.05)

used two of the ordered pairs to find the slope

wrote the point-slope form for a linear equation

substituted the slope and the coordinates of one of the points to write the equation of the line

Step-by-step explanation:

Person: Number of prints Total Cost
Shelby 5 2.70
Allen 11 3.24
Denise 20 4.05

To solve for the variable cost:
11 - 5 = 6
3.24 - 2.70 = 0.54
0.54 / 6 = 0.09 per print

To solve for the fixed cost
0.09 x 5 = 0.45
2.70 - 0.45 = 2.25

y = 2.25 + 0.09x

y = 2.25 + 0.09(5) = 2.25 + 0.45 = 2.70
y = 2.25 + 0.09(11) = 2.25 + 0.99 = 3.24
y = 2.25 + 0.09(20) = 2.25 + 1.8 = 4.05

Round the number to the thousandths place. 47,268.568593a. 47,268.568
b. 48,000
c. 47,268.569
d. 47,000

Answers

The required number would be 47,268.569 which is rounded to the thousandths place which is the correct answer would be option (C)

How do you round a number to the closest thousandths?

Rounded to the closest thousandths means a multiple of 1000 which is near to the number. The decimal point is followed by the number closest to the tenth, and the hundredth place number is used to decide whether or not the value should be rounded. Leave it alone if it is four or less; if it is four to nine, bump it up one.

We have to determine Round the number 47,268.568593 to the thousandth place.

⇒ 47,268.568593

Rounded to the nearest thousandths.

⇒ 47,268.569

Therefore, the required number is 47,268.569 which is rounded to the thousandths place which is the correct answer would be option (C)

Learn more about the roundtothe nearest tenth of a number here:

brainly.com/question/19031319

#SPJ5

Your answer would be C. I hope this helped. :)

Six nickels is what percent of one dollar? What percent of $2.00 would it be? Please help.

Answers

$6\ nickels=6*\ \$0.05=\$0.30\n\n(0.03)/(1)\cdot100\%=3\%\n\n6\ nickels\ is\ 3\%\ of\ \$1.\n\n(0.03)/(2)\cdot100\%=1.5\%\n\n6\ nickels\ is\ 1.5\%\ of\ \$2.$

Compare the mean and standard deviation of Set A and Set B.Set A: 7, 3, 4, 9, 2
Set B: 5, 8, 7, 6, 4

Answers

Set A: {7, 3, 4, 9, 2}
Finding the Mean of Set A: $\bar{x} = (7 + 3 + 4 + 9 + 2)/(5)$
   $\bar{x} = (25)/(5)$
   $\bar{x} = 5$

Finding the Standard of Set A: $\sigma = \sqrt{\frac{(\bar{x} - x_(1))^(2) + (\bar{x} - x_(2))^(2) + (\bar{x} - x_(3))^(2) + (\bar{x} - x_(4))^(2) + (\bar{x} - x_(5))^(2)}{n}}$
   $\sigma = \sqrt{((5 - 7)^(2) + (5 - 3)^(2) + (5 - 4)^(2) + (5 - 9)^(2) + (5 - 2)^(2))/(5)}$
   $\sigma = \sqrt{((-2)^(2) + (2)^(2) + (1)^(2) + (-4)^(2) + (3)^(2))/(5)}$
   $\sigma = \sqrt{(4 + 4 + 1 + 16 + 9)/(5)}$
   $\sigma = \sqrt{(34)/(5)}$
   $\sigma = √(6.8)$
   $\sigma \approx 2.6$

Finding the Mean of Set B: $\bar{x} = (5 + 8 + 7 + 6 + 4)/(5)$
   $\bar{x} = (30)/(5)$
   $\bar{x} = 6$

Finding the Standard Deviation of Set B: $\sigma = \sqrt{\frac{(\bar{x} - x_(1))^(2) + (bar{x} - x_(2))^(2) + (\bar{x} - x_(3))^(2) + (\bar{x} - x_(4))^(2) + (\bar{x} - x_(5))}{n}}$
$\sigma = \sqrt{((6 - 5)^(2) + (6 - 8)^(2) + (6 - 7)^(2) + (6 - 6)^(2) + (6 - 4)^(2))/(5)}$
$\sigma = \sqrt{((1)^(2) + (-2)^(2) + (-1)^(2) + (0)^(2) + (2)^(2))/(5)}$
$\sigma = \sqrt{(1 + 4 + 1 + 0 + 4)/(5)}$
$\sigma = \sqrt{(10)/(2)}$
$\sigma = √(5)$
$\sigma \approx 2.236$

The mean and standard deviation of Sets A and B are different.

Final answer:

Mean of Set A is 5 and Set B is 6. Standard deviation of Set A is approximately 2.83, and for Set B, it's approximately 1.67. This indicates that values in Set B are generally closer to their mean than values in Set A to their mean.

Explanation:

To compare the mean and standard deviation of Set A and Set B, we first need to calculate these for each set. Mean is the average of the numbers and standard deviation is a measure of the amount of variation or dispersion of a set of values.

First, calculate the mean by adding the numbers in each set and dividing by the total number of values. For Set A, the mean is (7+3+4+9+2)/5 = 5. For Set B, the mean is (5+8+7+6+4)/5 = 6.

The standard deviation is a bit more complex, as it involves subtracting the mean from each value, squaring the result, finding the mean of these squares, and then taking the square root of that mean. For Set A, these steps result in a standard deviation of approximately 2.83. For Set B, these steps result in a standard deviation of approximately 1.67.

In conclusion, Set B has a higher mean and a lower standard deviation compared to Set A which means values in Set B are generally closer to the mean of Set B than values in Set A are to the mean of Set A.

Learn more about Mean and Standard Deviation here:

brainly.com/question/35095365

#SPJ12

Other Questions

Describe a pattern in each sequence. What are the next two terms of each sequence? 2, 4, 8, 16, . . . A. add 2 to the previous term; 14, 12 B. subtract 2 from the previous term; 32, 64 C. multiply the previous term by –2; –32, 64 D. multiply the previous term by 2; 32, 64 Reset Selection

What is 2 + 2? I need help really bad I'm only in the second grade.

Tough Math Help !Use PRT To Solve ( Time in Year) P=300$ R=0.9 T=4 months * 4 months change to a reduced fraction. there are 12 months in one year. Find I

Identify all of the expressions that simplify to −7/8.2 1/2 ÷ -7/20______________-1 2/5÷ -1 3/5_____________4 ÷ −4 4/7_____________−7/10 ÷ 4/5Show your work pls