Answer:
<h2>2 x 2</h2>
Step-by-step explanation:
Dimensions: m x n
m = number of rows
n = number of columns
When multiplying two matrices:
m x n * n x k = m x k
MATIX 1:
m = number of rows
n = number of columns
MATRIX 2:
n = number of rows
k = number of columns
RESULTING MATIX:
m = number of rows
k = number of columns
2 x 3 * 3 x 2 = 2 x 2
Hello!
2.5 litres = 1,000 * 2.5 = 2,500 cubic cm
volume = π * radius2 * height
2,500 = π * r2 * 20
2,500 / 20π = r^2
(Square Root of) 2,500 / 20π = r^2
6.307 <span>centimeters </span>= r (Radius)
Hope this Helps! Have A Wonderful Day! :)
15% = 3/20
Therefore, 15% of 60 is:
3/20 * 60
= 180/20
= 9
Answer:
15:12:16
Step-by-step explanation:
x:y= 5:4
y:z= 3:2
5×3= 4×3
3×4= 2×8
15= 12
12= 16
Therefore x:y:z can be shown as follows
= 15:12:16
