Answers
Answer:
C
Step-by-step explanation:
First find the area of the entire figure.
L= 36
W = 20
Area = 36 * 20 = 720
Find the area of the left right triangle.
Height = 20
Base = 1/2 * 36 = 18
Just as an aside, let me be a little grumpy for a moment. You should never have to guess what a dimension is on a diagram. It's sloppy. However for this problem you have no choice. But you could think to complain to your teacher.
Area = 1/2 * base * height
Area = 1/2 * 18 * 20 = 180
Find the area of the bottom right triangle.
The height is 1/2 20 = 10
The base is 36
Area of the lower triangle = 1/2 * 36 * 10 = 180
Area of the shaded figure = 720 - 180 - 180 = 360
Related Questions
Plz help will be marked BRAINLIEST
Answers
Answer:
a-45
b-30
c-90
Step-by-step explanation:
blue shape-90 degree angle
pink is 45 since 2 make up a quadrant
aqua is 30 because half 2 quadrants equal 180.
180-(45x2)=90
90/3=30
hope this helps!
Name the following triangle:
A. equilateral and right
B. isosceles and obtuse
C. isosceles and acute
D. scalene and obtuse
Answers
Answer:
isosceles and obtuse
Step-by-step explanation:
We have 2 sides that are equal length - isosceles
We have an angle that is greater than 90 and less than 180 - obtuse
Answer:
B. Isosceles and Obtuse
Step-by-step explanation:
Two sides of the triangle have equal length, and one angle is more than 90 degrees.
A: 1/5 units
B: 4 units
C: 15.5 units
D: 24 units
E: 18 units
With screenshot
Answers
help me plz help...../s.dhjfu
Answers
Answer:
20,160
Step-by-step explanation:
1 dollar= 160.75 so 6×160 = 960 liters
Cost of gas 960÷100×2100 = 20,160
Plz help will be marked BRAINLIEST
Thanks
Answers
Answer:
3x + 132⁰ = 180⁰
3x = 48
x = 16⁰
Answer:
3x + 132 = 180°
Step-by-step explanation:
There are 3 x's and all of them need to be added in order to find the angle. Looking at the overall sum of the angle, a strait line would = 180°. Also, remember to use PEMDAS rules, before writing down your equation.
Note:
Pls notify me if my answer is incorrect for the other users that will see this response.
-kiniwih426
Jonas has 1728 copies of a 1 × 1 × 1 cube with the net
shown, where c is a positive integer and c < 100. Using
these 1728 cubes, Jonas builds a large 12×12×12 cube in
such a way that the sum of the numbers on the exterior
faces is as large as possible. For some values of c, the sum
of the numbers on the exterior faces is between 80 000 and
85 000. The number of such values of c is
(A) 39 (B) 38 (C) 37
(D) 36 (E) 35
Answers
Answer:
37 :))
Step-by-step explanation:
Look thorugh the photo B)
Sorry its diagonal
The number of such values of c is 37, whose sum
of the numbers on the exterior faces is between 80 000 and
85 000.
The correct option is (C)
What is inequality?
A statement of an order relationship—greater than, greater than or equal to, less than, or less than or equal to—between two numbers or algebraic expressions.
1. Top or Bottom
Corners: (2c+100) x 8Non- corners: 10(c+100) x 4 x210 x 10x 100 x 2 =200002. Middle Layers:
Corners: (c+100)x 4 x 10Non- Corners: 100 x 10 x 4 x 10 =40000So,
(2c+100) x 8 + 10(c+100) x 4 x2 + (c+100)x 4 x 10 + 20000 + 40000
16c + 800 + 80c + 8000 + 40c + 400 + 60000
136c + 72800
As per the condition:
136c + 72800≤ 85000136c≤85000-72800c≤89
and, 136c≥80000-72800
c≥53
c= 89-53 =37
Hence, the number of such values of c is 37
Learn more about inequality here:
https://brainly.com/question/20383699
#SPJ2
Which of the following are needed to make an expression?
A. variable(s)
B. number(s)
C. equal sign
D. operation(s)
Answers
Answer:
variables is the correct answer
Answer:
ALL OF THE ABOVE
Step-by-step explanation:
An expression is a syntactic construct. It must be well-formed: the allowed operators must have the correct number of inputs in the correct places, the characters that make up these inputs must be valid, have a clear order of operations, etc.
It can be all of the above too. because everything is needed to make an expression.
Got this answer from Gauthmath. Awesome app in my opinion . If you want it download it from Play Store and App Store. You get answers from tutors.
Hope this helps.
edit:- I can't put the link here otherwise I would have showed you the correct anwer. :(
The temperature in Wisconsin is -4 degrees Fahrenheit on Friday. Use the expression 5 (F-32) over 9 to find this temperature in degrees Celsius. Then explain its meaning.
Answers
Answer:
5(-4 - 32)/9 = -20˚C
Answer:
5(-4 - 32)/9 = -20˚C
Step-by-step explanation:
which angles are adjacent to each other ? Select all the apply
Answers
Answer:
angle 3 and 4
angle 2 and 3
Answer:
its the 3rd and 4th one
Step-by-step explanation:
Which value is equivalent to the expression 2 to the 3rd power + 3 to the 4th power??
a) 18
b) 72
c) 78
d) 89
Answers
Answer:
89
Step-by-step explanation:
2^3 + 3^4
=8 + 3^4
=8 + 81
=89
If the x value of a measurement on a chart decreases and then increases and the y value increases, then decreases and increases again is the rate of change positive or negative? the rate of change is 1 btw
Answers
Answer: Photo math might be able to help you
Step-by-step explanation:
X=5 then 3x + 2 =
Pls help I don't know
Answers
Answer:
17
Step-by-step explanation:
Substitute "x" for "5" in the equation
3(5) + 2
15 + 2
17
Answer:
3x + 2 = 17
Step-by-step explanation:
x = 5
3x + 2
plug in 5 for x
3(5) + 2
multiply
15 + 2
add
17
Therefor
3x + 2 = 17
Which angle is vertical to 3 ?
Answers
Answer:
angle 1
hope this helps
have a good day :)
Step-by-step explanation:
vertical means they are right across from each other
Please, help me with this question. It is due soon. Also have a great evening!
And remember if you don’t know the answer or don’t understand it and just want points don’t even bother to write a “ANSWER” down because it is irritating and annoying and it lastly wastes my time and has no help towards me!!!!
Answers
Answer:
Step-by-step explanation:
The point that represents the data in the fourth column has the coordinates: (13, 9)
How many points would be shown on a scatter plot of these data?: 5
Can someone answer these for me (real answers only please) thank you!!!!!!
Answers
Answer:
5. an increase and then decrease; the spike in visitors could be because of the start of summer
6. December is around Christmas, where most people would have holiday
7. (I'm not sure)
Kenna's bedroom is 12 feet long by 8 feet long. Her parents have agreed to buy new carpet for the entire bedroom.The carpet costs $15 per square meter. What will be the total cost of the new carpet? 1 foot = 0.305 meter
A. $439.20
B. $54.90
C. $133.96
D. $91.50
Answers
Answer:
C. $133.96
Step-by-step explanation:
Convert units:
12 · 0.305 = 3.66 m
8 · 0.305 = 2.44 m
Find the area of the room:
3.66 m · 2.44 m = 8.9304 m²
Find the cost:
8.9304 · 15 = 133.96
12ft = 3.66 sq meters
8ft = 2.44 sq meters
3.66 x 2.44 = 8.9304
8.9304 x 15 = 133.956
On the science test, Lucy got 3 questions
wrong, each of which were worth 4 points. On
the same test, she earned 5 extra credit points.
What was the change it point value from missed
questions and extra credit? Write your answer
as an integer.
Answers
Answer:
-7
Step-by-step explanation:
She lost 12 points, 3 * 4 = 12, and she gained 5 points, so -12 + 5 = 5 - 12 = -7
Answer:
-7
Step-by-step explanation:
Simplify the expression. (1)/(2)(-(5)/(6)+(1)/(3))
Answers
Answer:
0.5
Step-by-step explanation:
The quadratic function h(t) = −4.9t^2 + 50t + 2 represents the height, in meters, of a toy rocket t seconds after launch. How many seconds will it take the toy to reach the ground? State your answer to the nearest whole second.
Answers
Answer:
The toy reaches the ground in 10 sec
Step-by-step explanation:
When the rocket hits the ground, h becomes zero (0). Thus, our problem here is to solve the equation h(t) = −4.9t^2 + 50t + 2 = 0,
Because of the fractional coefficient -4.9, it's best to use the quadratic equation here. The coefficients of the t terms are {-4.9, 50, 2}. Thus,
the discriminant is b^2 - 4ac = 50² - 4(-4.9)(2) = 2539.2, and the square root of this is 50.39.
The quadratic formula is as follows:
-b ± √discriminant
t = -------------------------------
2a
which here is:
-50 ± 50.39
t = ------------------------ Since t represents time, only the positive result
-9.8 is relevant here; it is 10.24 sec,
which rounds off to 10 sec
The toy reaches the ground in 10 sec
Please help !! Will give brain !!!!
Answers
2 = $7.00
4= $14.00
6 = $21.00
Answer:
just add 3.50 for every time
Step-by-step explanation:
Abby is 4 – feet tall. Craig is 4 feet tall.
a. Who is taller?
b. How much taller is this person? Show your work.
Answers
B. The positive is higher than the negative value
Answer:
They the same height my guy no difference
Step-by-step explanation:
The area of the rectangular floor in Tamara's room is 95 5/6 square
feet. The width of the room is 8 1/3 feet. What is the length of Tamara's
room?
Answers
Area = Length x Width
95 5/6 = L x 8 1/3
95 5/6 divided by 8 1/3
= 11 1/2 ft
Valencia climb 25 feet up a rock wall and then climbs 12 feet down to a landing area. The number of feet Valencia climbs can be represented using the expression |25| + |-12|. How many feet does Valencia climb?
Answers
Answer:
37
Step-by-step explanation:
[tex] | - 12| = 12[/tex]
the absolute value is always positive. imagine it as "how much away from zero"
connor found out that 60% of 40 is the same as 25% of the number n. what is the value of n?
Answers
Answer:
96
Step-by-step explanation:
Step 1: Multiply 60% by 40
40 x .60 = 24
24 is 60 percent of 40
Step 2: If 24 was 25% of n, then we have to divide 100 by 25 to see how much we have to multiply 24 by.
100 ÷ 25 = 4
Step 3: Multiply 4 by 24
4 x 24 = 96
The answer is 96 :)
Hope this helps :)
-jp524
the ratio of a map is 1:100
the distance from point A to B in the map is 8cm
what is the real distance from A to B
Answers
the Answer might be ................800cm
Answer:
800cm
Step-by-step explanation:
8 is 8 times more than 1, 100 times 8 is 800
If 30.s g of milk contains 18 C, how many
Calories will you consume by drinking a glass
of milk (244 g)?
Answers
Answer:
the answer would be (244/30.5) x 18, so the answer should be 144!
Step-by-step explanation:
Put me the brainest. thanks
30.5÷18 would tell how much calories are in 1 g which is 1.6944.
therefore to find how much would be in 244 g you would multiply 244 by 1.6944 which would be 413.4 calories
Find the difference. 7.6 - 5.88
Answers
Answer:
1.72
Step-by-step explanation:
Would end up being the difference.
Which equation represents a linear function?
A. y= 1/2 x to the second power - 5
B. y= 1/2 x to the third power - 5
C. y= 1/2 x + 5
D. y=(1/2) to a power - 5
Answers
Answer:
C. y = 1/2x + 5
Step-by-step explanation:
For A. and B. x to a power of something, if x is at a power of anything, like x^2 or x^3, then it is not linear.
For D. it doesn't even have x in it, so basically y equals a number.
C. is a linear equation, y = 1/2x + 5
This is because any slope to a certain power would make it an exponential function.
C. y= 1/2 x + 5 is not to any power, making it linear
Plz help will be marked BRAINLIEST !!!
Answers
Answer:
Angle 1 : h
Angle 2 : k
Step-by-step explanation:
Angle i and angle f are complementary angles as they add up to 90 degrees
7 1/7 minus 9/14
answer asap please and thank you
Answers
Answer:
[tex]6\frac{1}{2}[/tex]
Step-by-step explanation:
When given the following problem:
[tex]7\frac{1}{7}-\frac{9}{14}[/tex]
Convert the first mixed number to an improper fraction. This can be done by multiplying the "number" part of the mixed number by the denominator of the fraction, the number under the fraction bar. Then add the result to the numerator.
[tex]\frac{50}{7}-\frac{9}{14}[/tex]
To perform this operation, one must ensure that both denominators have the same value. Multiply the numerator and denominator for the first fraction by (2), so that the denominators of both fractions is (14),
[tex]\frac{100}{14}-\frac{9}{14}[/tex]
Perform the operation, subtract one numerator from the other, leave the denominators the same,
[tex]\frac{91}{14}[/tex]
Simplify, divide the numerator by (14) (the denominator), write the whole part as the "number" part of the mixed number. Then write the remainder on top of the fraction bar.
[tex]6\frac{7}{14}[/tex]
Reduce, divide the numerator and denominator by a common fraction,
[tex]6\frac{1}{2}[/tex]
The answer is 6 1/2
