Answers
Answer:
71 units²
Step-by-step explanation:
The figure has been divided into three as shown on the figure attached below:
The area of the irregular figure = Area of A + Area of B + Area of C
✔️Area of A = L*W
L = 5 units
W = 2 units
Area of A = 5*2 = 10 units²
✔️Area of B = L*W
L = 7 units
W = 3 units
Area of A = 7*3 = 21 units²
✔️Area of C = L*W
L = 10 units
W = 4 units
Area of A = 10*4 = 40 units²
✅Area of the irregular figure = 10 + 21 + 40
= 71 units²
Related Questions
What would this One be??
Answers
Answer:
the pre-image and the image are congruent
Step-by-step explanation:
Answer:
i think its c
Step-by-step explanation:
What is the probability that the two pointers will land on an odd number and letter C? Give the probability as a percent
Answers
Answer:
12.5%
Step-by-step explanation:
hope this helps and its right
Answer:
Your answer would be 12.5%.
Step-by-step explanation:
There are two types of spinners here and the outcome of them is independent. That means
P(odd number, C) = P(odd number) * P(C)
There are two odd numbers out of four numbers in the first spinner. The chance of odd number will be:
P(odd) = 2/(2+2)= 1/2= 50%
There are four letters and the desired outcome is C. The chance for C will be:
P(C) = 1/4= 25%
Then the chance will be:
P(odd number, C) = P(odd number) * P(C)
P(odd number, C) =50% * 25% = 12.5%
Therefore, 12.5% will be your final answer.
Amil has a recipe that calls for 2/3 cups of flour. Amil wants to make 4 1/2 times that recipe. How many total cups of flour does Amil need?
Answers
:)
Answer:
she will need 3 cups
Step-by-step explanation:
the total cups of flour Amil is 3 cups
Which shows the use of the associative property?
A. 7n + 1/5 = 1/5 + 7n
B. 7 + (1/5 + n) = (7 + 1/5) + n
C. 7(n + 1/5) = 7n + 5/7
D. (7 + 1/5) +n = 7 1/5 + n
Edugenity 2021
Common Core math
Answers
Answer:
B shows the associative property
If a car moves 12 km North,19 km east, and 12 km south, what is its displacement
Answers
Answer:
19 km east
Step-by-step explanation:
By going North 12 then south 12 the two cancel eachother out leaving only the eastern movement
Answer:
19 km, East
Step-by-step explanation:
I hope you get it right
Please help me!
Will give brainlst :)
Answers
x = 8 & y = 5
5(8) - 4(5) = 20
40 - 20 = 20
20 = 20
3(5) = 2(8) + 1
15 = 16 + 1
15 = 17
As you can tell the first equation makes sense so that is the solution.
Once again, consider the data for Fred's caloric intake. 2000 2200 2100 2400 2500 1900 2200 2200 2700 2600 Find the : (enter your answers as numbers) Sample standard deviation (rounded to the nearest hundredth)
Answers
Answer:
The sample standard deviation is of 248.19.
Step-by-step explanation:
First we find the sample mean, which is needed to find the sample standard deviation.
Sample mean:
Sum of all values in the sample, divided by the number of values. So
[tex]M = \frac{2000+2200+2100+2400+2500+1900+2200+2200+2700+2600}{10} = 2280[/tex]
Sample standard deviation:
Square root of the sum of the difference squared between each value and the mean, divided by the number of values. So:
[tex]S = \sqrt{\frac{(2000-2280)^2+(2200-2280)^2+(2100-2280)^2+(2400-2280)^2+(2500-2280)^2+(1900-2280)^2+...}{10}} = 248.19[/tex]
The sample standard deviation is of 248.19.
A flea is jumping around on the number line. He starts at 3 and jumps 5 units to the left. Where is he now on the number line
Answers
Answer:
Answer. -2
Step-by-step explanation:
hope this helps!!
Sally uses 5 1/5 of clay to make a set of four pots that are exactly the same.
How much clay does Sally use for each pot?
Answers
Answer:
1 3/10
Step-by-step explanation:
5 1/5 ÷ 4= 1 3/10
Answer:
1 3/10
Step-by-step explanation:
5 1/5 ÷ 4 = 26/5 ÷ 4/1 = 26/5 × 1/4 = 26/20 = 13/10 = 1 3/10
 A 20-sided die is rolled.
A) Find the probability that the die shows a number greater than 15.
B) Find the probability that the die shows an even number.
C) Find the probability that the die shows a number that is not 5, 6, 7, or 8.
D) Find the probability that the die shows a number that is Prime.
Answers
Answer:
A) .25 or 25% or 1/4
B) .50 or 50% or 1/2
C) .55 or 55% or 11/20
D) .4 or 40% or 2/5
I need an answer quick!!!
Answers
Answer:
0.34
Step-by-step explanation:
it is between 0.3 and 0.4 so obviously 0.3 is going to be there, but the next digit will be 4 because it moves 4 places to the right.
Answer:
The answer is .34
When you see a question like this you just go down to the next decimal place. In this example you count: .31, .32, .33, .34... and so on.
no link answers or a n answer just to get points please you will be reported I ry need help
Raphael is performing an experiment where he is measuring the evaporation
rate of water. He records the depth of the water in a bucket, measured in
centimeters, for ten days. A linear equation that models the results of his
experiment is y = -0.6x+8. What does the slope of this model suggest about
the evaporation rate?
A. The height of the water increases about 0.6 cm per day.
B. The height of the water decreases about 0.6 cm per day.
C. The height of the water increases about 0.6 cm over ten days.
D. The height of the water decreases about 0.6 cm over ten days,
Answers
Answer:
b
Step-by-step explanation:
i just took the test
Wavelength and Frequency
A chord consists of notes that sound good together. the C major chord, starting at middle C, has the following frequencies:
C - 262 Hz
E - 330 Hz
G - 392 Hz
Determine the ratio of the frequency of G to C. Express the answer in a simple integer ratio. (Due to rounding the ratio will be approximate. )
a. 5 to 4
b. 3 to 2
c. 6 to 5
d. 9 to 8
Please select the best answer from choices provided
Answers
Answer:
B. 3 to 2
Step-by-step explanation:
I calculated it logically
The ratio of the frequency of G to C is 1.5. So, option b is correct.
What is meant by frequency ?Frequency of a wave is defined as the number of oscillations completed by the wave in one second.
Here,
The frequency of note G, f(G) = 392 Hz
The frequency of note C, f(C) = 262 Hz
The ratio of the frequency of G to C, r = frequency of G/frequency of C
r = f(G)/f(C)
r = 392/262
r = 1.496 approximately r = 1.5
Hence,
The ratio of the frequency of G to C is 1.5
To learn more about frequency, click:
https://brainly.com/question/30333783
#SPJ7
Consider rolling dice and getting a total of 8. Find the probability if two dice are rolled. (Enter the value of probability in decimals. Round the answer to three decimal places.) (You must provide an answer before moving to the next part.)
Answers
Answer:
[tex]Pr = \frac{2}{9}[/tex]
Step-by-step explanation:
Given
A roll of two dice
Required
Probability of getting a sum of 8
First, we list out the sample space
[tex]S =\{(1, 1) (1, 2) (1, 3) (1, 4) (1, 5) (1, 6),(2, 1) (2, 2) (2, 3) (2, 4) (2, 5) (2, 6), (3, 1) (3, 2) (3, 3)[/tex][tex](3, 4) (3, 5) (3, 6), (4, 1) (4, 2) (4, 3) (4, 4) (4, 5) (4, 6),(5, 1) (5, 2) (5, 3) ,(5, 4) ,(5, 5) ,(5, 6),[/tex]
[tex](6, 1) (6, 2) (6, 3) (6, 4) (6, 5) (6, 6)\}[/tex]
The total is:
[tex]n(S) = 36[/tex]
From the sample space, the outcomes that give a sum of 8 are:
[tex]Sum =\{(2, 6), (3, 5),(4,4),(5,3),(6,2)\}[/tex]
The total is:
[tex]n(Sum) = 8[/tex]
So, the probability is:
[tex]Pr = \frac{n(Sum)}{n(S)}[/tex]
[tex]Pr = \frac{8}{36}[/tex]
[tex]Pr = \frac{2}{9}[/tex]
Math word problem: Henry must do 50 hours of community service. He has completed 35 hours. What fraction and
percent of the hours has he completed? What percent of the hours must he still complete?
Tysm to anyone who understands this
Answers
Answer: He's done 7/10ths or 70/100 of the hours he has to do, as a percent thats 70%
Step-by-step explanation: You take 35 and divide it by 50 which gives you 0.70 or 0.7, both are the same. You move the decimal point two places to the right and that gives you 70%, to change that into a fraction, just divide it by 100.
In order to obtain a linear relationship between predictor and response variable, you had to transform the response variable (Y) using a natural log transformation. After running the regression your estimate of the slope is 0.30011. Because you transformed the response variable the slope is no longer the change in Y, measured in the original units, per unit change in the predictor X. Using a simple mathematical expression you can still interpret the slope. Following the expression used in the lecture, the correct interpretation is now that this is a ___________change in Y per unit change in X. And the value of this change is __________
Answers
Answer:
Estimated average
0.30011
Step-by-step explanation:
Estimate of slope = 0.30011
Given that the transformed response variable possess a slope that is no longer the change in Y
The correct interpretation is now that this is an estimated average change in Y per unit change in X. And the value of this change is 0.30011
10+4y=20
Help me and out the steps in please
Answers
Answer: 10+4y=20
4y= 10
y= 10/4
y= 5/2
Step-by-step explanation: above
5) Beth is making brownies. She makes 5 batches of brownies on Saturda She uses 1/4 cup of butter in each batch. How much butter does Beth use O 5/4 or 1 1/4 O 6/4 05/20 071/4 Send me a copy of my responses
Answers
Answer:
the answer is 5/4. If you multiply 1/4 by 5 you get 1 1/4 which is the same as 5/4.
- Solve the equation 3 + n = 12
Answers
Answer:
n = 9
Step-by-step explanation:
Method 1(Algebra) :
3 + n = 12
3 - 3 + n = 12 - 3
n = 9
Method 2:
3 + n = 12
Move 3 to the other side of the equation.
n = 12 - 3
n = 9
Can someone help me or explain how to find the missing value from the simple interest?
Answers
Help please I need this fast giving brilliance!
Answers
Answer:
d and e
Step-by-step explanation:
hope this helps
Suppose you have two rectangular prism with dimensions 2 feet by 3 feet by 5 feet. You want to join prisms together to form a larger rectangular prism. Which faces should you join if you want to make a prism with the least possible surface area?
Answers
Answer:
Below in bold.
Step-by-step explanation:
You would join the faces with the greatest area
That is the faces with dimensions 3 feet by 5 feet.
WILL MARK BRAINLIEST!!
Answers
Answer:
the answer to this is
(a.)(2,-1)
Please answer both!!
Answers
(3x-4)^2=0
3x-4=0
3x=4
x=4/3
28. 9x^2-30x+26=1
9x^2-30x+26-1=0
9x^2-30x+25=0
(3x-5)^2=0
3x-5=0
3x=5
x=5/3
Nora can do 70 push-ups in 2 minutes.
Luke can do 105 push-ups in 3 minutes. Do
these rates from a proportion? Explain.
Answers
Answer:
They can both do 35 push-ups per minute, with an equal ratio between them.
Step-by-step explanation:
Given that Nora can do 70 push-ups in 2 minutes, and Luke can do 105 push-ups in 3 minutes, to determine if these rates from a proportion the following calculation should be performed:
70/2 = X
35 = X
105/3 = X
35 = X
Therefore, they can both do 35 push-ups per minute, with an equal ratio between them.
Create a set of data with 7 values that has a mean of 30, a median of 26, a range of 50, and an interquartile range of 36.
Answers
5, 10, 23, 26, 45, 46, 55
The data set that has the set forth parameters is 5, 10, 23, 26, 45, 46, and 55.
What does mean, median, range and interquartile range mean?
Median can be described as the number that occurs in the middle of a set of numbers that are arranged either in ascending or descending order
Mean is the average of a set of numbers.
Mean = sum of the numbers / total number
Range is the largest number less the smallest number. The Interquartile range is the third quartile less the first quartile.
To learn more about mean, please check: https://brainly.com/question/25842202
A boat's value over time is given as the function f(x) and graphed below. Use A(x) = 400(b)x + 0 as the parent function. Which graph shows the boat's value decreasing at a rate of 40% per year?
Answers
Answer: I can't really tell you the answer because you didn't show the graphs...
Step-by-step explanation:
A boat's value over time is given as the exponential function f(x) = 400(0.6)ˣ
What is an exponential function?An exponential function is in the form:
y = abˣ
Where a is the initial value and b is the multiplication factor.
Given that the boat's value decreasing at a rate of 40% per year, hence:
b = 100% - 40% = 60% = 0.6
A boat's value over time is given as the exponential function f(x) = 400(0.6)ˣ
Find out more on exponential function at: https://brainly.com/question/12940982
What is the slope of the line passing through the points (1 5/7) and (2 2/7)
Answers
Answer:
Step-by-step explanation:
[tex]\frac{2}{7}-\frac{5}{7} = \frac{-3}{7} \\2 - 1 = 1\\\\Hence,\\(-3/7) / 1 = -3/7\\\\Hence, slope: -3/7[/tex]
Feel free to mark as brainliest :D
b) Calculate the area of the window using the dimensions given in Part A. Show your work and explain your reasoning. (4 points)
Answers
Answer:
Area of window = 50 feet²
Step-by-step explanation:
In the given question dimensions of the window (length and width) are missing.
So,
Assume;
Length of window = 10 feet
Width of window = 5 feet
Find:
Area of window
Computation:
Area of window = Area of rectangle
Area of rectangle = Length x Width
Area of window = Length of window x Width of window
Area of window = 10 x 5
Area of window = 50 feet²
plz SOLVE it CORRECTLY step by step asap
Answers
Answer:
Step-by-step explanation:
area of circle=π[tex]r^{2}[/tex]
=22/7*[tex]21^{2}[/tex]
=22/7*441
=9702/7
=1386 cm^2