Answers
Answer:
72
Step-by-step explanation:
18 + 18 + 6 + 6 + 12 + 12
Answer:
108[tex]cm^{2}[/tex]
Step-by-step explanation:
Area of parallelogram = bh (base x height)
= 18 x 6
= 108[tex]cm^{2}[/tex]
hope this helps :)
Related Questions
how many square feet of outdoor carpet will we need for this hole?
11ft
6ft
2ft
3ft
7ft
Answers
Area of rectangle = lw = 3x11 = 33
Area of triangle1 = 1/2bh = 1/2 x 2 x 3 = 3
Area of triangle2= 1/2bh = 1/2 x 3 x 4 = 6
Total area = 33 + 3 + 6 = 42ft
Reggie recorded the number of pages he read each day for five days.
The dot plot shows his data.
40 42
24 26 28 30 32 34 36 38
number of pages
The mean number of pages that Reggie read during the five days is 32.
What is the mean absolute deviation (MAD) of the data? Round your answer to
Answers
A contractor is building a set of stairs out of concrete. Each stair is exactly the same length, width, and height.
Staircase
Diagram shows a set of three steps of a staircase. Height of the third step from the ground measures 1.8 meters. The width from the front of the staircase to the back of the staircase measures 1.2 meters. The length of the steps measures 2.4 meters.
Which solid figures can the stairs be broken into? What are the dimensions of each solid figure?
How much concrete will be needed to form the stairs?
Answers
Answer:
Dimensions:
H = 0.9 m
W = 0.4 M
L = 2.4 m
Step-by-step explanation:
As they are all the same dimensions and there are only 3 stairs, divide all the figures (except the length as it will stay the same) by 3 to get your figures.
Answer:
top rectangular prism = .6 x .4 x 2.4
middle rectangular prism = .6 x .8 x 2.4
bottom rectangular prism = .6 x 1.2 x 2.4
concrete needed = 3.672 cubic meters
Step-by-step explanation:
The steps can be broken into bottom step from front to back, middle step from front to back, top step from front to back resulting in
three rectangles
The dimensions of each solid figure can be found since we know the steps are equal so we divide the height and width by 3 equal parts and the length stays the same. So...
1.8/3=.6 m
1.2/3=.4 m
top rectangular prism = .6 x .4 x 2.4
middle rectangular prism = .6 x .8 x 2.4
bottom rectangular prism = .6 x 1.2 x 2.4
Find the volume by plugging our dimensions into the formula for volume for each step and then add all three steps together for total volume...
.6 x .4 x 2.4= .576
.6 x .8 x 2.4= 1.152
.6 x 1.2 x 2.4=1.944
add totals together...
.576 + 1.152 + 1.944=3.672
HELP HELP HELPPPPPPP!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
B
Step-by-step explanation:
The center is the number in the middle of them all (4) and the range/center represents the difference of the smallest and largest number (5).
someone please helppp
Answers
Answer:
Step-by-step explanation:
More information?
Toni’s school day is 8 hours. She has 8 classes that
are 3/4 hour long. How many hours is Toni not in
class while she is at school?
A. 1 1/2
B. 2
C. 3/4
D. 9
Answers
Find the surface area of the prism or pyramid. Round to the nearest hundredth if necessary.
Answers
Answer:
the total surface area would be 233^2 im pretty sure (im not 100% sure) because the you do the lateral surface area add the top surface area add the bottom surface area so im pretty sure the answer would be 233cm^2 (^2 means squared)
Pls help. I have no idea what to do.
Answers
Answer:
Yes, because it is a right triangle.
Answer:
Yes
Step-by-step explanation:
It's a right triangle, as the square root of 1.2 squared + 1.6 squared equals 2.
Find the missing side. Round to the nearest tenth when necessary.
Answers
Answer:
15.6
Step-by-step explanation:
Because it is a right triangle, you can use the Pythagorean Theorem. The theorem is c^2 = a^2 + b^2, with c being the hypotenuse, and a and b being the legs. So plug in the values and you will get 18^2=9^2 + b^2. Solve for b and you will get 15.6.
Answer:
x=15.59
Step-by-step explanation:
using the pythagorean theorem we know a²+b²=c²
also that c²-a²=b². in this case we're using the second one. c² is 18², and a² is 9². 18²-9² is 243. we then find the square root of that number to get x (b²). x=15.59 rounded to the nearest hundreth.
what is the correct way to read 0.017
Answers
Answer:
17/1000
Step-by-step explanation:
It’s 17 over 1000
Pls give me brainliest
Answer:
17 thousandths, 17/1000, or 1.7 percent
Step-by-step explanation:
10 divided by 1 7/8 = 4x what is x? hurry!!
Answers
X= 20/17
I hope this helps!!
what is the lateral surface area of a rectangular prism in square inches.
Answers
Answer:
When a prism has its bases facing up and down, the lateral area is the area of the vertical faces.
(For a rectangular prism, any pair of opposite faces can be bases.)
The lateral area of a right prism can be calculated by multiplying the perimeter of the base by the height of the prism.
what is the first step in evaluating the expression (5 +8 / 4 x 3)2nd power
Answers
PLZZZ help with this its pretty simple!
Answers
Answer:
According to me it should be, -2x² + 12x - 7
Step-by-step explanation:
you gotta multiply "-" between two equations by the second equation which simplifies to (x² + 5x - 6) + (-3x² + 7x - 1). Now if the two equations are simplified together:
⇒ x²- 3x² = -2x²
⇒ 5x + 7x = 12x
⇒ (-6) + (-1) = -7
Putting it all in one equation will result in: -2x² + 12x - 7
Hope this helps, good luck!
Pls help me!!! ASAP!
Answers
Answer:
Make sure to go to the website for the national books they have hints and answers!
Step-by-step explanation:
search up the book's name and go to the website
Angie scored 91 points on a test but only received a 65% grade on the test. How many points were possible on the test?
Answers
Answer:
s 91 x 65= 4 615 / 100 = 46,15
je ne suis pas sur de ma reponse
Step-by-step explanation:
I really need help it’s late night and limited time left
Should also include shown work
No links, no harmful links
No random answers that does not talk about the question, if it does happen I will report absurd answer
Answers
What is the total area of this composite figure rounded to the nearest hundredth? 18.53 ft 2 39.53 ft 2 20.07 ft 2 43.07 ft 2
Answers
Answer:
39.53 ft^2
Step-by-step explanation:
A = l*w
= 12*3 = 36
A = 1/2 pir^2
The dm is 3, the rs is 3/2
=1/2 pi* (3/2)^2
= 1/2 *3.14 * 9/4
3.5325
Add them together
36+3.532539.5325
Round to nearest hundredth
39.53 ft^2
Sorry if it's so complicated! Hope this helped <3
Answeerrrrrr
can you please help me??
Answers
Answer:
1. A triangular prism
2. A rectangular triangle
Step-by-step explanation:
PLEASE HELP ME PLEASE PLEASE PLEASE!!! IMA FAIL THIS TEST HELP
At a pizza restaurant they sell their pizza for $10 each, plus $2 per topping. Write a function rule (equation) that describes the totals cost, y, of the pizza for x number of toppings. Hint #1: Make sure to create a function table-this will be needed for Part B. Hint #2: the answer you need to type in for Part A is A FUNCTION RULE that represents this problem.
Answers
Ms. McClain conducted an experiment with a 6-sided number cube. The table shows the number of times each number landed:
table: times landed out of 48
number: tosses:
1 8
2 10
3 7
4 6
5 9
6 8
For which number(s) did the theoretical probability equal the experimental probability?
A) 1
B) 2
C) 3
D) 4
E) 5
F) 6
Answers
First person to answer with an explanation get Brianliest
Answers
Hope this helps if so please brainliest :)
and also sorry for the wait
Step-by-step explanation:
I believe B
Because on the x axis it reaches 600 on eight and the last number that was recorded was 450 so 600-450=150
Answer:
In the first 6 years, there would be an increase in 75 people. For years 7 and 8, it would be doubled to 150 members per year (B)
Step-by-step explanation:
Hope this helps!
If you could explain to me how you get the answer, that will be great!
Answers
Answer: 156
let me know if this is wrong
Step-by-step explanation:
first, find the surface area of the square base
6(6)=36
after that, find the surface area of the 4 triangular lateral faces
formula: SA=4(bh÷2)
then substitute
SA=4(6 x 10 ÷ 2)
solve
SA=4(30)
SA=120
add the surface area of the square base and the lateral faces
120+36=156
PLEASE HELP ME!!!! THIS IS TIMED!!! PLEASE HELP!!!!!!!
Answers
Help me with these 2D stuff please, it should be simple and NO LINKS
Is a quadrilateral with 2 pairs of parallel sides a rhombus? Why or why not?
Answers
plz help me this hard
Answers
The image shows parallel lines cut by a transversal. The expressions represent unknown angle measurements. What is the value of x?
Answers
Answer:
x = 7
Step-by-step explanation:
The 2 angles are adjacent and sum to 180° , that is
11x + 8 + 12x + 11 = 180
23x + 19 = 180 ( subtract 19 from both sides )
23x = 161 ( divide both sides by 23 )
x = 7
Which of these characteristics does a rhombus have
Answers
Answer: opposite sides with equal length
Step-by-step explanation:
Answer:
Opposite sides with equal length
Step-by-step explanation:
A community swimming pool has a deep end and a shallow end. The volume of water in the deep end can be represented by (2x2+12x+10) ft3 and the volume of the water in the shallow end can be represented by (4x2−100)ft3.
Write two different equivalent expressions ("simplified" and "simplified") that represents the total volume of the water in the pool in ft3.
Answers
Answer:
(2x2+12x+10) = (4x+12x+10) = (16x+10) ft³
(4x2−100) = (8x-100) ft³
(8x-100 + 16x+10 + x) > (24x-90)(8x-100 + 16x+10 - x) < (24x-90)Daily high temperatures (°F): 45, 50, 47, 52, 53, 45, 51 Calculate the range of temperature. Degrees
Answers
Answer:
The range of the temperature is 8
Having the highest temp minus the lowest temp