Answers
Answer:
360 square meters.
Step-by-step explanation:
You can split the polygon into three rectangles. Then you just have to figure out the area of each rectangle and add them together. The first rectangle has length of 12 and height of 10 so area of 120. The second rectangle has length of 32 and height of 6 so area of 192. The third rectangle has length of 8 and height of 6 so are of 48. 120 + 192 + 48 = 360
Related Questions
The figure does not have enough information to state that the two triangles are similar. Explain why you can not prove the triangles similar? What additional information would be needed? (worth 20 points)
Answers
Answer:
We can't prove it equal because the measures are different, it cannot be proved through AAS, ASA, SAS or SSS
angle U=Angle R
but UW≠ RT &RS
Step-by-step explanation:
Brenda’s Boards manufactures skateboards. Each skateboard sells for $45 and includes the following expenses: $3 for the wheels and mounts, $1 for the plastic board, $1 for the paint, and $10 for the labor. What is the total profit the company earns after selling 100 boards?
Answers
Answer:
The total profit the company earns after selling 100 boards is $3,000 hope this helps! :)
$3000 is the ANSWER EDG 2022
Step-by-step explanation:
Math- Lisa is buying a cover for her patio table. If the table is 5 ft on all sides, what is the area of the cover?
Answers
Answer:
25
Step-by-step explanation:
length times width
5 times 5
2x3 equals what because I didn’t get it
Answers
Answer:2×3=6
or Add 2 three times
Can someone please help me on this question ASAP!! thank you. ' what are the coordinates of A & B? '
Answers
Answer:
First photo:
A: (2, 6)B: (8, 4)Second photo:
A: (0, 4)B: (5, 0)Third photo:
A: (8.5, 4)B: (2.5, 1.5)Fourth photo:
A: (4, 2)B: (-2, 3)Fifth photo:
A: (3, -5)B: (-4, -1)I hope this helps!
An auditorium has 21 rows of seats. The first row has 18 seats and each succeeding row has 2 more seats than the previous row. How many seats are in the auditorium?
Answers
Answer:
798
Step-by-step explanation:
So, 21*{2*18 + (21-1)*2}/2
= 21*{36 + 20*2}/2
= 21*{36+40}/2
= 21*76/2
= 1596/2
= 798
Total number of seats is 798
Given that;Number of seats in first row = 18
Number of rows = 21
Each row added number of seats then previous = 2
Find:Total number of seats
Computation:Total number of seats = Sn = (n/2)[2a + (n-1)d]
Total number of seats = Sn = (21/2)[2(18) + (21-1)2]
Total number of seats = (21/2)[36 + (20)2]
Total number of seats = (21/2)[36 + 40]
Total number of seats = (21/2)[76]
Total number of seats = (21)(38)
Total number of seats = 798
Learn more:https://brainly.com/question/16668552?referrer=searchResults
Please help me...will mark brainiest
Answers
Answer:
x-121
Step-by-step explanation:
Answer:
x² - 22x + 121
Step-by-step explanation:
(x-11)² is the same as (x-11)(x-11)
multiply the x in the first parentheses by x and -11 in the other parentheses and multiply the -11 in the first parentheses by x and -11 in the other parentheses and add all together
x²- 11x - 11x + 121
x² - 22x + 121
What is the slope of a line of best fit if its equation is y = −8x + 9?
Answers
Answer:
-8
Step-by-step explanation:
-8 also = -8/1, which you would use as your slope on a graph.
The Y intercept would then be (0,9)
Answer:
-8
Step-by-step explanation:
Help anyone please god lord anyone please lord pleaseeeee
Answers
What is (are) the solution(s) to the equation 23x−3=−13x−6?
Answers
23x-3 = 13x-6
Or, 23x-13x = -6+3
Or, 10x = -3
Or, x = -3/10
Therefore x = -3/10 ans
Hope this helps !
Please mark it as the brainliest
Find the value of 56÷p when p=7.
Answers
Answer:
8
Step-by-step explanation:
56/7 = 8
Answer:
8
56 /p.
is is given that
p = 7
now putting the value of p in question
then we get
56/7
8
hope it helps
+-√-49=+-
please help
Answers
Answer: 0 if I am not mistaken
1. Miriam is starting a lawn mowing business. She bought a mower for $450 and will spend
about $1.20 per hour on gasoline. How many hours will it take for the average cost per hour
for Miriam to do business to be less than $50. If x represents the number of hours she
mows, which inequality shows the average cost per hour for Miriam to do business and what
is the solution? (A.REI.2, A.CED.1)
a. 450 + 1.20x < 50; she can never have an average less than $50
b. 450 + 1.20x < 50; 14 hours
c. 450 + 1.20x < 50; 10 hours
d. 450 – 1.20x < 50; 9 hours
Answers
Answer:
she can never have an average less than $50 b. ... If demand of gasoline is inelastic, more of the burden of tax can be ...
Step-by-step explanation:
Solve the inequality for x: 1/2(2x + 4) = 3x -6
Answers
Jack has 5 apples, he picks out 3 pears. If his train is 7 minutes late, how much time does he have until he dies?
Answers
Answer:
huh
Step-by-step explanation:
Answer:
uh well I can't be sure but i would say approx 69 minutes since the train happens to be exactly 7 min late
What is the center & Radius of X²+Y²+2x-24=0
Answers
Answer:
the center is at (1, 0) with a radius of 5.
Step-by-step explanation:
(x - h)2 + (y - k)2 = r2
Remember, the center is a (h, k) and the radius is r.
So we start with,
(x2 -2x + 1) + y2 =25
(x - 1)2 + (y - 0)2 = 25
HELP ASAP PLZ. This is timed. I will award 50pts and Brainly to whoever can give me the slope intercept form to this equation. It is vital to my math grade. I risk failing if I don't get this right. HELP HELP HELP. Time is on the essence and my grade is at risk
Answers
Answer:
(0,7)
(7/3,0)
Hope this helps!
Step-by-step explanation:
Find the volume of the cone-
Answers
Step-by-step explanation:
1/3 *πr²h
1/3 × 8×8×9×π
8×8×3×π
64×3×π
192×π
192×22/7
4224/7
13. Find the measures of the numbered angles.
Answers
Answer:
8=117 7=63 9=63
Step-by-step explanation:
180-117 = 63
7 and 9 = 63
A straight line=180
Angles across from each other are the same
9 and 7 are the same, and 117 degrees and 8 are the same
ONLY 2 MINS HELP!!!!!!!!!!!!!!!!!!!1
Answers
Answer:
the answer you are looking for is C
what is the scientific notation of 0.0000003
Answers
Answer:
This is ur answer.
Hope.it helps!!!
I need help agen plz my teachers are still asking me to stay
Answers
Answer:
y = 7x^2 + 42x + 64
Step-by-step explanation:
... i know standard form, you just distribute the exponent to the parenthesis amounts and put it in order, hope it helps
Answer:
y = 7 x ^2 + 42 x + 64
Step-by-step explanation:
ADD two expressions
-3t-1 and 6t + 10
Answers
write and solve an equation to find the missing diemsion of the circle
diameer=24
Answers
Answer is in the photo. I can't attach it here, but I uploaded it to a file hosting. link below! Good Luck!
tinyurl.com/wtjfavyw
A ball is dropped from a height of 192 inches onto a level floor. After the third bounce it is still 3 inches off the ground. Presuming that the height the ball bounces is always the same fraction of the height reached on the previous bounce, what is that fraction?
Answers
Answer: The required fraction = [tex]\dfrac18[/tex]
Step-by-step explanation:
Let the required fraction = [tex]\dfrac{p}{q}[/tex]
Given: Initial height = 192 inches
Height of ball after second bounce = [tex]\dfrac{p}{q}\times192[/tex]
Height of ball after third bounce = [tex]\dfrac{p}{q}\times\dfrac{p}{q}\times192=192\dfrac{p^2}{q^2}[/tex]
After the third bounce it is 3 inches off the ground.
So,
[tex](\dfrac{p}{q})^2192=3\\\\\\(\dfrac{p}{q})^2=\dfrac{3}{192}\\\\(\dfrac{p}{q})^2=\dfrac{1}{64}\\\\(\dfrac{p}{q})^2=(\dfrac{1}{8})^2\\\\ \dfrac{p}{q}=\dfrac{1}{8}[/tex]
Hence, The required fraction = [tex]\dfrac18[/tex]
What is the value of x for the similar shapes
:( someone pls help I’ll give brainiest if u tell me how to do this
Answers
que es el dominio en notación de intervalo?
Answers
Answer: El dominio es el conjunto de números reales. En forma de intervalo, el dominio de f es (−∞, ∞). Identifica los valores de entrada. / The domain is the set of real numbers. In interval form, the domain of f is (−∞,∞). Identify the input values.
Step-by-step explanation: Used my sheet.
define Multiplication Property Of Inequality
Answers
Answer:
Step-by-step explanation:
basically it's when the order changes, but the value doesnt.
example: a*b=b*a
Jack has $500 in a bank account that will earn 3% interest every year. Diane has $100 in an investment account that will earn 12% every year. How many years will it take for Diane's account balance to overtake Jack’s?
Answers
Answer:
20 years
Step-by-step explanation:
A=500(1+.03)^20
$903
A=100(1+.12)^20
$964
It took her 20 years to overtake.
Answer:
Simple interest = NeverCompound interest = 19 years and 4 monthsStep-by-step explanation:
Jack
Initial amount = $500Interest rate = 3% = 0.03Yearly interest = 0.03*500 = $15
Diane
Initial amount = $100Interest rate = 12% = 0.12Yearly interest = 0.12*100 = $12
Diane's initial amount and yearly interest amount are both less than of Jack's.
It means her balance will never overtake Jack's.
=======================
It is not mentioned in the question but let's assume it is compound interest which is annually compounded.
Then after x years their balance will be:
Jack
500(1 + 0.03)^x = 500*1.03^xDiane
100(1 + 0.12)^x = 100*1.12^xSolve inequality below:
100*1.12^x ≥ 500*1.03^x(1.12/1.03)^x ≥ 51.087^x ≥ 5x log 1.087 ≥ log 5x ≥ log 5 / log 1.087x ≥ 19.29 years = 19 years and 4 monthsWallpaper was applied to one rectangular wall of a large room. Width: 42 ft length:25.5 ft. If the total cost of the wallpaper was $771.12, what was the cost, in dollars, of the wallpaper per square foot?
Answers
Answer:
$825869.52
Step-by-step explanation:
Given that,
Width of the rectangle, b = 42 ft
Length of the rectangle, l = 25.5 ft
The area of a rectangle is given by :
A = lb
So,
A = 42 ft × 25.5 ft
A = 1071 ft²
The total cost of the wallpaper was $771.12 . So,
Cost = 1071 × 771.12
= $825869.52
So, the cost of wallpaper per square foot is equal to $825869.52.