Answers
Answer:
144 ft^2
Step-by-step explanation:
We can split this shape into a rectangle and into a trapezoid. The rectangle we can use is the one with side lengths of 12.4 and 6, and to find this area we just multiply these two to get 74.4.
The trapezoid we can make has bases of 5 and 12.4, and has a height of 8 ft. The equation representing the height of a trapezoid is [tex]\\\frac{1}{2} (b_{1}+b_{2} )*h[/tex], and plugging in to this equation we get:
1/2(5+12.4)*8
1/2(17.4)*8
8.7*8
69.6
Finally, we add the area of the trapezoid and rectangle together to get 69.6+74.4=144
Related Questions
I'm super confused, help.
Answers
Answer:
5/6 = 21/35
Step-by-step explanation:
I hope this helps. I'm not sure if its correct
Answer:
i would go with C my guy
Step-by-step explanation:
About 5 - 6% of the student population has more than 3 pets. If the student population is 450 people, how many would have more than 3 pets?
PLEASE HELP ME PLLLEASEEEEEEEEE
Answers
Answer:
23-27 students makes up the popuation of the 5-6%
Step-by-step explanation:
450*.05= 22.5
450*.06= 27
what are the coordinate of ABC after a dilation with center 0,0 and a scale factor of 3 please help
Answers
Answer:
where the actually question at?
Step-by-step explanation:
Mrs. Byrne washed 2/7 of her laundry. Her son washed 1/3 of it. Who washed most of the laundry? How much of the laundry still needs to be washed?
Answers
Answer:Mrs. Barnes washed more.
Step-by-step explanation:
Hello Answer this Question
Answers
Answer:
I think it might be 1 cup because I added all of the water which was 3 cups and divided it by 3 which is 1
Answer:
The answer is 1 cups
Step-by-step explanation:
Can I please get an explanation and answer for this problem.
Answers
Answer:
132 degrees
Step-by-step explanation:
This is because if you have a 90 degree angle than the angles connected to it will be equal
To solve this, first look at the information we're given. We know that the shape the missing angle is part of is a triangle, so therefore, the sum of the interior angles will always be 180 degrees. There is a right angle inside of the triangle. One of the exterior angles is 132 degrees.
The first thing we can see from this is that the two interior angles which are not right angles must add up to 90 degrees. Since the sum of all the interior angles is 180 degrees, and there is already a 90 degree angle, the other two must add up to 90 degrees.
The next step would then be to find the other interior angle which is not the missing angle. We can do this because of the exterior angle.
A straight line always has a measure of 180 degrees. In this case, we can see that the line the exterior angle is resting on is straight, and the exterior angle + the other interior angle = the line. Therefore, 132 + the other interior angle must equal 180 degrees.
Subtract 132 from both sides, and you get the other interior angle has a measure of 48 degrees.
Now, to take that and figure out the missing angle.
We know that the angle with a measure of 48 degrees and the missing angle must add up to 90 degrees, as stated above.
48 + missing angle = 90
Subtract 48 from both sides, and you get the measurement of the missing angle is 42 degrees.
Find the GCF of the terms of the polynomial.
–18q^3 – 6q
A. 6
B. 6q
C. -6q
D. -6q^3
please answer WITH AN EXPLANATION thanks
Answers
Write an expression that is the product of TWO factors and is EQUIVALENT to
-2x - 10.
Answers
Answer:
-2(x+5) is equivalent to -2x-10
PLEASE HELP c=89.2yd geometry
Answers
Answer:
sorry
Step-by-step explanation:
Answer:
search it up there is a lesson
Step-by-step explanation:
A shark can swim 24 meters in 36 seconds. At this rate, how far, in meters, will the shark swim in 2 minutes?
Answers
Answer:80 meters
Step-by-step explanation: 24 meters = 36 secs
2 mins = 120 secs
Cross multiply
24×120/36
= 80 meters
Hope I helped you!!
PLEASE HELP NO TROLLS
3. Find the measure of angle A.
Answers
Answer:
35
Step-by-step explanation:
Since this triangle is a 90 degree angle, all you'd have to do is subtract 55 from 90 and you've got you answer.
Help.......?!!?!/1?!
Answers
Answer:
I think 157 pavers
Step-by-step explanation:
I may be able to help with number 10, if the trees are to be decorated with a ring of decorative pavers then we have to find the circumference, if the radius is 5 then using the circumference formula, 2×3.14(pi)×the radius, you'll get 31.4 and since there is 5 trees to be decorated then multiply 31.4 times 5 which will give you 157 feet of pavers to surround all five trees. I apologize if it is incorrect.
Find the missing dimension of the triangle.
Answers
Answer:
4.66 or 14/3
Step-by-step explanation:
Area of a triangle is (base × height)/2. They have given you the height and the area already, so:
14 = ( b × 6 ) / 2
28 = b × 6
4.66 = b
The base of the triangle is B = 4.667 feet or 14/3 feet
What is a Triangle?A triangle is a plane figure or polygon with three sides and three angles.
A Triangle has three vertices and the sum of the interior angles add up to 180°
Let the Triangle be ΔABC , such that
∠A + ∠B + ∠C = 180°
The area of the triangle = ( 1/2 ) x Length x Base
For a right angle triangle
From the Pythagoras Theorem , The hypotenuse² = base² + height²
if a² + b² = c² , it is a right triangle
if a² + b² < c² , it is an obtuse triangle
if a² + b² > c² , it is an acute triangle
Given data ,
Let the area of the triangle be represented as A
Now , the value of A is A = 14 feet²
Let the height of the triangle be H = 6 feet
Let the base of the triangle be B
And , area of the triangle = ( 1/2 ) x Length x Base
Substituting the values in the equation , we get
14 = ( 1/2 ) x 6 x B
On simplifying the equation , we get
14 = 3B
Divide by 3 on both sides of the equation , we get
B = 14/3 feet
Therefore , the base of the triangle is B = 4.667 feet
Hence , the base of triangle is 4.667 feet
To learn more about triangles click :
https://brainly.com/question/16739377
#SPJ2
what's the answer to this question
Answers
plz help. Write an equivalent expression to show the relationship of multiplication and addition. (Use the x for multiplication, if necessary) d + d + d + d + d
Answers
what is part 4???????
Answers
1. C. 49+17
2. B. 79+16
3. A. 24 X 32
4. C. 17 X 27
Help pls?
I need all of dem btw
Answers
The perimeter of a square is 176 centimeters. If the square is dilated by a scale factor of 0.25, what is the length of each side of the new square?
Answers
Answer:
11
Step-by-step explanation:
First we need to find the length of each side: 176/4 = 44
Then multiply that by the scale factor = 11.
If each person at the party eats 2/8 of a pound of cheese and there are 9 people at the party, how many pounds of cheese are needed for the party?
Answers
What is 2x+3=3x-6 I need help I have 2 hours
Answers
Answer:
9
Step-by-step explanation:
2x+3=3x-6
6+3 = 3x - 2x
x = 9
I hope im right!!
3+6
2x+9=3x
3x-2x
9=1x
9/1= 9
Find the total surface area of the following net:
Answers
A rhombus has 10-in. sides, two of which meet to form a 30º angle. Find the area of the rhombus (Hint: Use a special right triangle to find the height.).
Answers
Here is the graph for one equation in a system of equations:
a. Write a second equation for the system so it has infinitely many solutions.
b. Write a second equation whose graph goes through (0,1) so the system has no solutions
c. Write a second equation whose graph goes through (0,2) so the system has one solution at (4,1)
Answers
1) The equation that has infinitely many solution is y = -8/11·x + 4
2) The equation of the graph that has no solution is y = -8/11·x + 1
3) The equation of the line that has only one solution is y = -1/4·x + 2
Step-by-step explanation:
1) The points on the graph are;
(0, 4), and (5.5, 0)
The slope of the line defined by the given two points, we have;
(0 - 4)/(5.5 - 0) = -40/55 = -8/11
the equation of the straight line graph in point and slope form, we have;
y - 4 = -8/11 × (x - 0)
y - 4 = -8/11·x
For the equation for the system that has infinitely many solution, we have;
y = -8/11·x + 4
2) For the equation whose graph foes through the point (0, 1) and the system has no solution, we have;
An equation that has no solution with the equation y = -8/11·x + 4, is parallel to y = -8/11·x + 4, and therefore, the slope are equal
Therefore, the equation whose graph foes through the point (0, 1) and the system has no solution, in point and slope form is given as follows;
y - 1 = -8/11 × (x - 0)
y - 1 = -8/11·x
The equation of the graph that has no solution is therefore;
y = -8/11·x + 1
3) For the equation of the graph that goes through the point (0, 2), and has a common solution with the system at (4, 1), we have;
The slope of the graph is (1 - 2)/(4 - 0) = -1/4
The equation of the line that has only one solution with the system in point and slope form is given as follows;
y - 2 = -1/4×(x - 0)
y - 2 = -1/4·x
The equation of the line that has only one solution in standard form is therefore;
y = -1/4·x + 2
The second equation for the system so it has infinitely many solutions is [tex]y=-\dfrac{3}{4}x+1[/tex] and the second equation whose graph goes through (0,2) so the system has one solution at (4,1) is [tex]\rm y = -\dfrac{1}{4}x+2[/tex] and this can be determined by using the point-slope form of the line.
Given :
The graph of the line that passes through the points (4,1) and (0,4).
The equation of the line that passes through the points (4,1) and (0,4) is given by:
[tex]\dfrac{y-1}{x-4}=\dfrac{4-1}{0-4}[/tex]
Cross multiply in the above equation.
-4(y - 1) = 3(x - 4)
-4y + 4 = 3x - 12
3x + 4y = 16
[tex]\rm y = 4-\dfrac{3x}{4}[/tex] --- (1)
a) The second equation for the system so it has infinitely many solutions is given by:
Multiply equation (1) by 2 in order to determine the second equation.
[tex]\rm 2\times \left(y = 4-\dfrac{3x}{4}\right)[/tex]
[tex]\rm 2y = 8 - \dfrac{3x}{2}[/tex]
b) The second equation that passes through (0,1) and has a slope of -3/4 is given by:
[tex](y-1)=-\dfrac{3}{4}(x)[/tex]
[tex]y=-\dfrac{3}{4}x+1[/tex]
c) The second equation whose graph goes through (0,2) so the system has one solution at (4,1) is given by:
[tex]\dfrac{y - 2}{x-0}=\dfrac{1-2}{4-0}[/tex]
Cross multiply in the above equation.
4(y - 2) = -1(x)
4y - 8 = -x
[tex]\rm y = -\dfrac{1}{4}x+2[/tex]
For more information, refer to the link given below:
https://brainly.com/question/2263981
Help please helppppp
Answers
Answer:
oof thats hard
Step-by-step explanation:
A pair of shoes originally cost $60. If they are on sale with a mark-down of 25%, how much do they cost now?
Answers
if u were discounting something, you would do ( .discount amount x original price ) - original amount! you will get a “-“ with the answer, just remove the “-“!!
Andy's Appliance Repair charges a certain amount for house calls based on the amount of time that it takes for the repair. Use the graph shown below to fill out the missing representations. Then, answer the questions that follow. (I don't need 3-9 done)
Answers
how to interpret the meaning of a slope of -1.6
Answers
Bobby bought 10 pencils. He only liked half his pencils. How many pencils did bobby like?
Answers
Answer:
5 pencils.
Step-by-step explanation:
I divided 10 by 2.
Help me please hurry
Answers
Answer:
Its 28
Step-by-step explanation:
Q[tex]3[/tex] = [tex]\frac{3}{4}[/tex] (n+1)
Have an amazing day
I will heart and rate if you solve this :>
random answers will be reported
Answers
Answer:
PMDAS
Step-by-step explanation:
P - Parentheses
E - Exponents
M - Multiply
D - Divide
A - Addition
S - Subtraction
I hope this helped !!
