HELP !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
e,b,and c but im not for sure
Step-by-step explanation:
helppppppppppppppppppppppppppp
Answer:
214.08 cm²
Step-by-step explanation:
To find the whole area of an irregular polygon, you must first break it into polygons that are findable. For this figure, we can break it up into two figures, a triangles and a rectangle. To find the triangle, we must first find the height of it. To get that, we take the length of the blue line (the height of the entire figure), and subtract the height of the rectangle (9.6 cm) to get a height of 5.7 cm for the triangle. the area formula for a triangle is 1/2 of the base multiplied by the height. To get the base of the triangle, we add the base of the rectangle to the parts of the triangle that hang past it (6.2 cm in total). 6.2 + 12.8 gives us 19 cm. Now we have (19 x 9.6) divided by 2 to give us 91.2 cm². The area formula for a quadrilateral is just the base (12.8 cm) multiplied by the height (9.6 cm), to give us 122.88 cm². Add the area of the rectangle to the area of the triangle to get our answer, 214 cm².
*So sorry for the first answer, my bad.
I don't like math it makes me sad
Answer:
300 [tex]in^{2}[/tex]
Step-by-step explanation:
First, calculate the area of the rectangle. The height and width are 10 and 20, so the area is 200 [tex]in^{2}[/tex].
For the triangle, we know the base length is 10 inches. But for the height, you add the 10 inches that happens to be part of the rectangle and another 10 inches, which is shown to the left of the top of the triangle, making the height 20 inches. Following the formula for the area of a triangle, [tex]\frac{bh}{2}[/tex], you would get 100 [tex]in^{2}[/tex].
To get the total area of the whole figure, add 200 and 100, which will give you 300 [tex]in^{2}[/tex]
also math makes me sad sometimes too so that's very relatable
Find the difference.
- 5
- 2.5
A) 3.5
B) 2.0
C) 3.0
D) 2.5
Answer:
2.5
Step-by-step explanation:
Since -5 is smaller than -2.5, the answer will be positive. To make life a little easier, you can simply just do 5 - 2.5 and get 2.5.
Hope this helped :)
ASAP
what is the GCF between x3 y5 and x4 y2
Answer:
Step-by-step explanation:
x^3y^5: x, x, x, y, y, y, y, y
x^4y^2: x, x, x, x, y, y
GCF: x^3y^2
Answer: x3,y5= 1
x4,y2= 1
5 = 9 f 90 i rllly need help on the plz someone answer it
I dont know how to solve this
Help find the surface area
Answer:
693600
Step-by-step explanation:
17 X 17 = 289
15 X 16 = 240
289 X 240 = 69360
69360 X 10 = 693600
-24 + 9w simplify with distributive factor
Answer:
3(-8 + 3w)
Step-by-step explanation:
The greatest common factor (GCF) of 24 and 9 is 3. By taking out a 3 from the quantity, you get a -8 from the -24 and a 3w from the 9w. But the 3 doesn't disappear. It is put outside of the quantity to indicate that it has been taken out and can be put back in.
-24+9w
9w-24
= 3(3w-8)
ASAP helppppp Give me the correct ones
Answer:
it are 1 cup : 1/4, 2/3 cup:1cup,2 cup: 2/3 cup
Step-by-step explanation:
Can someone please help me I will give brainlist
Answer:
3/7 of 2/11 is 6/77
Let me know if this helps!
Answer:
6/77
Step-by-step explanation:
hope this helps U///w///U
Julie says the most amount of time spent homework is 1 1/2 times the least amount of time spent on homework. Is she correct? Explain.
Daniel says that more than half the students spent 2 1/2 hours or more on homework. Liz says more than half the students spent less 2 1/2 hours on homework. Who is correct? Explain.
From the values in the statistical data we have;
The most amount of time spent is [tex]3\frac{3}{4}[/tex] the least amount of time, Julie is incorrectLiz is correct because 7 out of 12 students spend less than [tex]2\frac{1}{2}[/tex] on homeworkHow can the given statements be evaluated?The possible given data in question, are as follows;
[tex]\begin{array}{cccc}1\frac{3}{4} &2\frac{1}{2} &2&2\frac{3}{4} \\\\1&1\frac{3}{4} &1\frac{1}{4} &3\\\\3\frac{1}{4} &3\frac{3}{4} &2&2\end{array}\right][/tex]
From the data, we have;
The most amount of time spent = [tex]3\frac{3}{4}[/tex]
The least amount of time spent = 1
Therefore;
The most amount of time is [tex]3\frac{3}{4} \times 1[/tex] = [tex]3\frac{3}{4}[/tex] times the least amount of time
Julie is incorrectSecond part;
The number of students that spent less than [tex]2\frac{1}{2}[/tex] = 7
The number of students that spent [tex]2\frac{1}{2}[/tex] or more = 5
The number of students in the survey = 12
Therefore, more than half the students spent less than [tex]\mathbf{2\frac{1}{2}}[/tex] hours on homework
Liz is correctLearn more about analysis of statistical data here:
https://brainly.com/question/12150562
https://brainly.com/question/5777247
would set a new school record? A number line going from 515 to 521. An open circle is at 518. Everything to the left of the circle is shaded. A number line going from 515 to 521. A closed circle is at 518. Everything to the left of the circle is shaded. A number line going from 515 to 521. An open circle is at 518. Everything to the right of the circle is shaded. A number line going from 515 to 521. A closed circle is at 518. Everything to the right of the circle is shaded.would set a new school record? A number line going from 515 to 521. An open circle is at 518. Everything to the left of the circle is shaded. A number line going from 515 to 521. A closed circle is at 518. Everything to the left of the circle is shaded. A number line going from 515 to 521. An open circle is at 518. Everything to the right of the circle is shaded. A number line going from 515 to 521. A closed circle is at 518. Everything to the right of the circle is shaded.
Answer:
C
Step-by-step explanation:
Heather wants to form a triangle using a piece of wire that is 40 centimeters long. If Heather uses the entire piece of wire, which could be the side lengths of her triangle?
Answer:Step-by-step explanation:
All. They all add up to 40.
Samantha wants to redecorate her room. She would like to replace the carpet and needs
to know how much she needs to purchase. If each inch on the picture represents 2.5 feet, what is the area of
her bedroom floor?
The quantity of 7 less than x, multiplied by 4
Answer:
Step-by-step explanation:To answer your question, the first number 9/8 has the reciprocal 8/9.
PLEASE HELP Classify each pair of numbered angles as corresponding, alternate interior, alternate exterior, or none of these.
Drag and drop the choices into the boxes to correctly complete the table.
corresponding alternate interior alternate exterior none of these
Answer:
alternate exteriornone of these (consecutive exterior)correspondingalternate interiorcorrespondingStep-by-step explanation:
The above list is for the figures numbered 1-3 (left to right) on the top row, and 4-5 (left to right) on the bottom row.
__
"Alternate" angles are on opposite sides of the transversal. If the angles are between the parallel lines, they are "interior" (fig 4). If they are outside the parallel lines, they are "exterior" (fig 1).
"Corresponding" angles are found in the same direction from the point of intersection. Upper-left corresponding angles are seen in fig. 3; lower-right corresponding angles are seen in fig. 5.
The angles marked in figure 2 are "consecutive exterior" angles, also called "same-side exterior" angles. The applicable descriptive choice in this problem is "none of these".
PLZ I WILL GIVE U BRAINS, HELPPPPPP!!!!!!!!!
Answer:
−26p− 7
Step-by-step explanation:
Giving brainliest!!!!!!!!!!!
Answer:
22 1/2
Step-by-step explanation:
22 1/2
srry if its wrong <3
Help me please and thank you! its due and this is the last question...
plz help me... it would help if u did all the questions :)
Answer:
i dont see a x-
Step-by-step explanation:
PLEASE HELP NOW ITS IMPORTANT
Answer:
1. 9
2. 9
3. 6
4. 6
5. 6
6. 9
Step-by-step explanation:
Answer:
Step-by-step explanation:
21 dividedby 7/3 Is 9
72/7 divided by 8/7 is 9
4 1/2 divided by 1/2 is 9
9 divided by 3/2 is 6
4 2/3 divided by 7/9 is 6
12/7 divided by 2/7 is 6
If the photo doesn't work on the other question then here.
Plzzz help I’m being timed!!!
Answer:
W
Step-by-step explanation:
quadrant 4 is the bottom right one
W: 4;5
V: 4;2
Y: -1;2
X: -5;-1
URGENT HELP
I don’t understand the question can someone please explain how to get answer
difference is 33
Step-by-step explanation:
100 - 40% = 60 + 7% = 67 + 300 = 367
400 - 367 = 33
Answer: I might well as think the answer is 10.220
please help me first answer gets brainliest
Step-by-step explanation:
Answer: -40
Step-by-step explanation:
some please hepl and do it right pls
Answer:
7109.76m2
plz mark brainliest
Need help with these three please and hurry
Select all ordered pairs that are solutions of y=3x−1.
1: (1,3)
2: (3,8)
3: (7,17)
4: (10,29)
Step-by-step explanation:
The correct options are
2. (3,8)
4. ( 18 , 29 )
Hope it will help :)
What is the length of the dotted line in the diagram below? Round to the nearest tenth.
Using the Pythagorean Theorem, it is found that the length of the dotted line in the diagram below is of 8.6 units.
What is the Pythagorean Theorem?The Pythagorean Theorem relates the length of the legs [tex]l_1[/tex] and [tex]l_2[/tex] of a right triangle with the length of the hypotenuse h, according to the following equation:
[tex]h^2 = l_1^2 + l_2^2[/tex]
In this problem:
The length of the dotted line is the hypotenuse of a right triangle with legs 7 and x.x is the hypotenuse of a right triangle with sides 3 and 4.Hence, the value of x is found as follows.
[tex]x^2 = 3^2 + 4^2[/tex]
[tex]x^2 = 25[/tex]
[tex]x = \sqrt{25}[/tex]
[tex]x = 5[/tex]
Then, the length l of the dotted line is found as follows.
[tex]l^2 = 5^2 + 7^2[/tex]
[tex]l = \sqrt{74}[/tex]
[tex]l = 8.6[/tex]
The length of the dotted line in the diagram below is of 8.6 units.
To learn more about the Pythagorean Theorem, you can take a look at https://brainly.com/question/654982