The answer is 5.6! Hope I helped!
Answer:
Can You Mark Brainliest If I get right? I hope this helps! :)
Step-by-step explanation:
Students who prefer punk to
students who prefer hip-hop:
2 to 18
Students who prefer classic rock to the
total number of students surveyed:
4 to 42
Students who prefer rock or classic
rock to students who prefer all other
types of music:
16 to 26
Favorite Music Type Number of Students
Rock 12
Classic rock 4
Hip-hop 18
Punk 2
Heavy metal 6
Given that B lies on segment AC and AB=7.8cm , BC = 25mm
Let us convert AB to mm by multiplying with 10 that is AB = 78mm
There are totally 3 possible ways for B lying on segment AC.
Solution 1:- B lies in between A and C,
Then AC = AB+BC
=78+25 = 103 mm
Solution 2:- B lies to the right of C like ACB.
Then AB = AC+CB
78 = AC+25
AC = 78-25 = 53mm
Solution 3:- B lies to the left of A like BAC.
Then BC = BA+AC
25 = 78+AC
Since AC cannot be negative, this way is not possible.
Hence there are only 2 solutions possible.
If we are given that B lies on line joining A and C, then definitely B should lie between A and C. That means nothing but solution 1. So only one solution is possible in this case.
Answer:
-24b - 16c - 36a = -28
Step-by-step explanation:
Given the initial equation of 9a + 6b + 4c = 7 and looking at the second equation of -24b - 16c - 36a, I notice that all of the coefficients of the variables have been multiplied by a factor of -4. Since all of the factors have been multiplied by the same factor, multiplied the answer to the equation by a -4 as well will give us the answer to the problem. Since the original answer is 7, multiplying this answer by a factor of -4: (7)(-4) = -28.
Answer:
1 1/2 OR 1.5 in decimal form
Step-by-step explanation:
If Mrs. Roberts drives 3/4 miles in half a minute, 1/2 x what = 1? 2. Multiply both items by 2. 3/4 x 2 = 6/4, also known as 1 1/2 or 1.5 Hope this helped!!
