Answer:
The correct answer is C. 126 units².
Step-by-step explanation:
To solve this problem, we must first realize that this figure is a trapezoid. To find the area of a trapezoid, we should use the following formula:
Area = 1/2(b1 + b2)*h
In this formula, b1 and b2 represent the two bases of the trapezoid and h represents the height.
The height of the trapezoid is 9 units, and the bases are 16 units and 12 units.
Plugging in these values, we get:
A = 1/2(16 units + 12 units)(9 units)
A = (1/2)(28 units)(9 units)
A = 14 units * 9 units
A = 126 units²
Therefore, the correct answer is C. 126 units².
For more information about finding the area of figures, check out these questions:
https://brainly.com/question/12221769
https://brainly.com/question/397536
Answer:
i think its c
Step-by-step explanation:
Which expression is equivalent to (4x – 5) – (-3x + 4)?
Answer:
(4x – 5) – (-3x + 4) can be simplified by distributing the negative sign to the terms inside the parentheses:
(4x - 5) + (3x - 4)
We can then combine like terms by adding the coefficients of x and the constants:
7x - 9
Therefore, the expression that is equivalent to (4x – 5) – (-3x + 4) is 7x - 9.
The table shows the percent of students who are involved in extracurricular activities at Hopewell Middle School. Based on the data, how many students could you expect to join a club out of the 600 students that attend the middle school?
Answer: is there a picture of the table?
Step-by-step explanation:
how is donation sorting indirect service?
Donation sorting can be considered indirect service because it does not involve direct interaction with the intended beneficiaries of the donations. Instead, it involves organizing, categorizing, and preparing donated items for distribution to those in need. While donation sorting may not involve face-to-face interactions with the people being served, it is still an important aspect of the service process because it helps to ensure that donated items are distributed in an organized and efficient manner, and that they reach the people who need them the most. By volunteering in donation sorting, individuals can indirectly contribute to the betterment of their community and the well-being of those who are less fortunate.
The diameter of a hat is 6.8 inches. What is the distance around the hat using π = 3.14? Round to the hundredths place.
2.17 inches
10.68 inches
21.35 inches
36.29 inches
Answer:
21.35 inches
Step-by-step explanation:
Hello!
The distance around the hat is also called the circumference (the perimeter of a circle). To find this, we use the formula: [tex]C = 2\pi r[/tex], where r is the radius.
If we don't have a given radius when solving for circumference, we can use the diameter, and then the formula would change to [tex]C = \pi D[/tex] (2r is the same as D), where D is the diameter.
Given that the diameter is 6.8, and the desired value of Pi is 3.14, we can solve for the circumference.
Solve for the Circumference:C = πDC = (3.14)(6.8)C = 21.352 ≈ 21.35The circumference is approximately 21.35 inches.
Which angles are complementary to DFE? Select all that apply.
Answer:
BFA
Step-by-step explanation:
Jake rides his bike to and from work for a total of 26 miles per day. How many miles does Jake ride his bike in 43 work days?
will chose you as brainiest
Answer: 1118 miles (thats a lot!)
Step-by-step explanation: he rides 1118 miles because you simple multiple 26 x 43, 26 for the amount of miles he travels every day, and 43 for every day
PLEASE HELP DUE TODAY 25 POINTS:
Answer:
1) x = -11
2) x= -9
3) x = -1
4) x = 32
5) x = 11
Step-by-step explanation:
Answer:
Step-by-step explanation:
11. -1= (5+x)/6 : to get rid of the 6 on the bottom multiply to both sides.
-6=5+x : subtract 5 to both sides
-11 = x
12. 2/3x + 2 = -4 : subtract the 2 to both sides
2/3x = -6 : divide 2/3 to both sides
x= -6/(2/3)
x=-9
13. 7x+2.5=-4.5 : subtract 2.5 to both sides
7x= -7 : divide by 7 to both sides
x= -1
14. 8-3/8x= -4 : subtract 8 to both sides
-3/8x = -12 : divide both sides by -3/8
x=32 : two negatives make a positive
15. -3x - 5 = -38 : add 5 to both sides
-3x=-33 : divide both sides by -3
x= 11 : two negatives make a positive
Pre-Algebra Brainliest if correct
Polygon ABCD with vertices at A(−4, 6), B(−2, 2), C(4, −2), and D(4, 4) is dilated using a scale factor of three eighths to create polygon A′B′C′D′. If the dilation is centered at the origin, determine the vertices of polygon A′B′C′D′.
A′(−1.5, 2.25), B′(−0.75, 0.75), C′(1.5, −0.75), D′(1.5, 1.5)
A′(−12, 18), B′(−6, 6), C′(12, −6), D′(12, 12)
A′(0.75, −1.25), B′(1.6, −1.6), C′(−1.25, 1.6), D′(−0.075, −0.75)
A′(1.27, −3), B′(3.2, −3.2), C′(−0.75, 3), D′(3, 3)
Answer:
First choice: A′(−1.5, 2.25), B′(−0.75, 0.75), C′(1.5, −0.75), D′(1.5, 1.5)
Step-by-step explanation:
A(-4, 6) x 3/8 → A'(-12/8, 18/8) = A'(-1.5, 2.25)
B(-2, 2) x 3/8 → B'(-6/8, 6/8) = B'(-0.75, 0.75)
C(4, -2) x 3/8 → C'(12/8, -6/8) = C'(1.5, -0.75)
D(4, 4) x 3/8 → D'(12/8, 12/8) = D(1.5, 1.5)
write each expression without using the absolute value symbol |14-(6-x)|
THIS IS 15 POINTS PLSSSSSS HELP
Answer:We can rewrite the expression |14-(6-x)| as follows:
When (6-x) is positive, 14-(6-x) = 14-6+x = x+8
When (6-x) is negative, 14-(6-x) = 14-6+x = x+8
Therefore, we can write the expression without the absolute value symbol as:
x+8
Step-by-step explanation: We have try the two cases when 6-x is negative and when it s positive
Given:
[tex]|14-(6-x)|[/tex]
Simplify the expression:
[tex]14-6=8[/tex]
[tex]8+x[/tex]
Answer:
[tex]14-(6-x)|\longrightarrow \ \ \bold{8+x}[/tex]help me this need to be done today
Identify the coefficient the expression 4x + 3y - 16.
again i really need the help
Answer:
the coefficient of 4x is 4
Step-by-step explanation:
The coefficients in the expression 4x + 3y - 16 are:
The coefficient of x is 4
The coefficient of y is 3
The coefficient of the constant term (without a variable) is -16
Therefore, the coefficient of 4x is 4.
I need help can anyone one please explain this to me please and thank you
Answer:
The answer is A
Step-by-step explanation:
y=mx+b is the point slope form and is the form that is used on the equation.
The slope is mx, or in this case 1x. If you're simply looking for a shift in the line, then the slope has to be the same, so we know that b is not the answer. The y-intercept is b, or as the problem's equation shows, 2. The y-intercept is where the line crosses the y-axis (the vertical axis). Since you're looking for a shift downwards, you need the y-intercept to be lower than 2. The only one that matches that is option A.
Hope this helps!
PLS ANSWER QUICK!!!!!!!!
Answer:
04) 5m
05) 1.5m
06) sorry i don't know this
Which angles are complementary to DFE? Select all that apply.
Lesson quiz 7-3
Answer these questions if you guys can
Answer: i think 1 ks c
Step-by-step explanation:
what is the surface area of a rectangular prism with a length of 36 a width of 15 and a height of 20.4 show work please
Answer:
Step-by-step explanation:
the formula is 2(WL+HL+HW)
width=w
h=height
l=length
if we were to substitute in these given numbers the equation would become:
2(15*36+20.4*36+20.4*15)
=3160.8
hope it helps.
hey! i understand how to get c, but i dont understand how to get A and B
i dont really need the answer, but may someone explain please?
Answer:
B= (27,0)
A= (34,14)
Step-by-step explanation:
The point where the right angle is (34,0). B would be halfway between this and (20,0). It would be 20+34=54 then 54/2. This is 27. (since it lies on y=0, it's just y=0). The point is (27,0).
A is halfway between (34,0) and (34, 28). They have the same X point, so it would be the middle of 28 and 0. 28+0=28, then 28/2= 14. A would be (34,14).
NEEDED ASAP. THANK YOU.
Match the equation with the graph.
EXPANDING BRACKETS -
2x(3x+2y)
Answer:
[tex]6 {x}^{2} + 4xy[/tex]
Step-by-step explanation:
Expanding brackets means multiplying every term inside the bracket by the term on the outside and then collecting like terms with the aim of removing the set of brackets
[tex]2x(3x + 2y) = 6 {x}^{2} + 4xy[/tex]
.
Step by step:
[tex]2x \times 3x = 6 {x}^{2} [/tex]
[tex]2x \times 2y = 4xy[/tex]
6x² + 4xy
Step-by-step explanation:Given equation, 2x(3x+2y)
= 2x(3x+2y)
Distributive Property
= (2x * 3x) + (2x * 2y)
= (2 * x * 3 * x) + (2 * x * 2 * y)
Rearranging like terms
= {(2 * 3 * x * x) + (2 * 2 * x * y)}
= [{(2 * 3) * (x * x)} + {(2 * 2) * (x * y)}]
= {(6 * x²) + (4 * xy)}
= (6x²) + (4xy)
= 6x² + 4xy
Please mark my answer as the BRAINLIEST. Plsssssssssssssss
Hope my answer helps you.
:)
Please create a table for this puzzle
becky todd henry beth all are going to a in door playplace they can focus on wall running a zipline arcade or foodcourt.beth wants to go to the food court todd likes movement becky likes to run.henry likes video games
henry, arcade
beth food court
todd zipline
becky wall run
Answer:
Step-by-step explanation:
Henry- arcade
todd- zipline
beth- food court
Becky- wall run
Please hurry!!
State the coordinate of the image of the given point B (-10, -6) under a dilation with the center at the origin with the given scale factor
Answer: I believe you just multiply each point by 1/2. So -10/2=-5 and -6/2=-3
So point b will be(-5,-3)
if not im not sure
Answer:same as them
Step-by-step explanation:
CAN SOMEONE HELP ME PLEASE ASAPPP GIVEING BRAINLYESTT!!!
you can put :they both have whole numbers
Step-by-step explanation:
find the length and width of the rectangular field with an area of 72^2 centimeters? the total length of fence surrounding the field is 44 centimeters.
Answer: w=117.82 cm and L=44 cm
Step-by-step explanation:
72^2 = 5184 cm
5184/44 = about 117.82 cm
This quarter circle has a radius of 6 cm. What is approximate area of this figure? Use 3.14 for pi. Round to the nearest hundredth.
Answer:
probably my last question for the day but the answer is 28.26 square centimeters.
Step-by-step explanation:
The formula to find the area of a quarter circle is:
A = (1/4)πr^2
where A is the area and r is the radius.
Substituting the given values:
A = (1/4) × 3.14 × 6^2
A = 28.26
Rounding to the nearest hundredth, the approximate area of the figure is 28.26 square centimeters.
Solve the following:
Answer:
1) x = 17
2) y = -0.5
3) m= 20
4) -1.5
5) -1
6) -7.2
Step-by-step explanation:
1) 12=5=17
2) 2 times -.5 = -1 minus 4 = -5
3) 8+ 12 = 20
4) -.75 divided by .5 = -1.5
5) first 2 negatives cancel out leaving you with the last -1
Answer:
1. 17
2) -0.5
3) 20
4) -1.5
5) -1
6) -7.2
Need help ASAP will give Brainliest to the first one that answers
Answer:
12
Step-by-step explanation:
Because 20% of 60 is 12 because 60 divided by 12 is 5.
Sorry but I forgot it, so I searched it up and saw this and this is the correct answer.
What are both outputs?
Answer:
D,B
Step-by-step explanation:
It is the only ones that can be divided by 30
Please answer the question
Answer:
144
Step-by-step explanation:
Substitute x with 12 then times 6 by 12 then add 72 to get 144
please help me, I really need it. thank you so much!!
Based on the surface area and cost of the boxes, the company saves $11.50 by choosing to make 50 Box 2 instead of 50 Box 1.
What is the cost of the boxes?To solve this problem, we need to calculate the surface area of each box to determine how much material is needed to make 50 of each box.
The surface area of Box 1 is:
SA1 = 2lw + 2lh + 2wh
SA1 = 2(206) + 2(204) + 2(6*4)
SA1 = 240 + 160 + 48
SA1 = 448 square inches
To convert to square feet, we divide by 144 (since there are 144 square inches in a square foot):
SA1 = 448/144
SA1 = 3.11 square feet
The cost of material for one Box 1 is:
C1 = 1.25 * SA1
C1 = 1.25 * 3.11
C1 = $3.89
The surface area of Box 2 is:
SA2 = 2lw + 2lh + 2wh
SA2 = 2(154) + 2(158) + 2(4*8)
SA2 = 120 + 240 + 64
SA2 = 424 square inches
Converting to square feet:
SA2 = 424/144
SA2 = 2.94 square feet
The cost of material for one Box 2 is:
C2 = 1.25 * SA2
C2 = 1.25 * 2.94
C2 = $3.67
To find the cost savings of making 50 Box 2 instead of 50 Box 1, we calculate the difference in cost:
Savings = (50 * C1) - (50 * C2)
Savings = (50 * 3.89) - (50 * 3.67)
Savings = $11.50
Learn more about surface area and volume at: https://brainly.com/question/28027357
#SPJ1
Which comparison is not correct?
-8 < |-4|
|-2| < |-9|
|-7| > -9
|8| > |-9|
PLS HURRY
Answer:
Step-by-step explanation: