Answer:
32
Step-by-step explanation:
first step u subtract 15 from 23.
which give u 8. then the next step is to get v by its self so you multiply 4.
4x8=32
Answer:
D
Step-by-step explanation:
1/24x = 1/6
Multiply 1/6 by the reciprocal of 1/24 which is 24/1
Therefore;
X = 1/6 × 24/1
X = 4
Answer:
<em>Final velocity, v = 21.75 m/s</em>
Step-by-step explanation:
Given that the relation between final velocity, initial velocity, acceleration and distance traveled is expressed as:

Also, given that:
Initial velocity, u = 9 m/s
Acceleration, a = 7 m/
Distance, s = 28 m
To find:
Final velocity, v = ?
Solution:
The given relation between v, u, a and s is:

We have the values of initial velocity, acceleration and distance traveled in the question statement. We just need to put all these values to find the value of final velocity.
Let us put all the values in the given equation and try to find final velocity, v:

So, the answer is:
<em>final velocity, v = 21.75 m/s</em>
Answer:
should be roughly equivalent because both groups have a mixture of students with different current grades.
Step-by-step explanation:
No.
The 3 angles of a triangle need to equal 180 degrees.
The sum of the 3 given angles is greater than 180 ( 160 + 20 + 20 = 200) so it cannot form a triangle.