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Answers by Mattia

Answers by Mattia
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If two lines have the same slope, are they perpendicular?
answered Oct 20, 2023
7 votes
132k views
Suppose that 48% of people own dogs. If you pick two people at random, what is the probability that they both own a dog?
answered Oct 16, 2023
12 votes
49.7k views
Two chords intersect with the measures shown in the drawing. What is the value of x? 0 4 -2 2
answered May 13, 2023
2 votes
202k views
Find the coordinate of the point P that divides the directed line segment from A to B in the given ratio. Round the coordinate to the nearest tenth if necessary. A(7,-8),B(-7,-1);3 to 4 The coordinate
answered Apr 16, 2023
9 votes
17.3k views
For the two problems consider the situation: There were 60 other people at an event you attended.You found out later that five of them have a contagious pathogen that transfers by bro-hugging. Youprefer
answered Jan 11, 2023
5 votes
226k views
The mauryan empire what event set Chandragupta maurya in place as ruler of mauryan dynasty?
answered Jan 3, 2023
8 votes
134k views
Simplify the expression: (c + 4) + -4 =
answered Dec 26, 2022
1 vote
11.3k views
Whats the theme of the truth about diaries
answered Nov 13, 2022
7 votes
199k views
The mail slot is 24cm in width and 7cm in length what is the maximum width of the mail slot
answered Aug 26, 2022
10 votes
119k views
Given: (↔AB) ║ (↔CD) If the coordinates of point A are (8 , 0) and the coordinates of point B are (3 , 7), the y-intercept of (↔AB) is (?) . If the coordinates of point D are (5 , 5), the equation of line
answered Jul 3, 2022
4 votes
114k views
Berikut ini yang merupakan ciri dari poster adalah ... . * a.Ukurannya kecil agar mudah dibawa b.Dipasang menggunakan tiang c.Bahasa singkat, padat, dan jelas d.Menggunakan kain berbentuk persegi panjang
answered Jun 14, 2022
13 votes
13.0k views
A car dealership sold 480 vehicles last year. Of these vehicles, 15% were minivans. What is the number of minivans sold last year?
answered May 10, 2022
2 votes
93.1k views
Herbert is decorating the bulletin board at school.The bulletin board is 7 ft by 11 ft.He decides to add a black border.What is the length of the border needed?
answered Mar 7, 2022
8 votes
74.3k views
A, B are the points (-4, -3) and (2, 5). If the interval AB is now divided into 4 equal parts, find the coordinates of these three points.
answered Feb 14, 2022
3 votes
129k views
"In the summer 2012 the lobster catch in Maine was especially large, but instead of celebrating the fisherman were suffering from a lower total revenue. (Source: New York Times, July 28, 2012) We learn
answered Jan 27, 2022
5 votes
142k views
Find the difference of functions s and r shown below. r(x) = –x² + 3x s(x) = 2x + 1 (s – r)(x) =
answered Nov 20, 2021
7 votes
185k views
Calculate the total surface area of a cylinder whose radius is 7cm and height is 21cm. 1212 1227 1232 1242
answered Sep 20, 2021
4 votes
220k views
Rainy bought a box of donuts and a chocolate pie. They $8.80 all together. The chocolate pie cost $1.70 more than the box of donuts. How much did the donuts cost
answered Sep 10, 2021
2 votes
156k views
Please help 20 points only real answers or I WILL REPORT YOU The three ways waves change direction are reflection, refraction, diffraction. In 3-5 complete sentences, compare those three ways that waves
answered Aug 18, 2021
1 vote
226k views
Chelsea paid $28.36 for 6 pens. At this rate, how much would it cost Chelsea to buy 4 pens?
answered Aug 14, 2021
3 votes
16.4k views
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