Question

The 3 x 5 matrix shows the number of sandwiches sold over five days at the school canteen what does the number tell you which is;
a)in second row and third column
b)in third row or fourth column
c)in first row and fifth column
M T W T F
CHEESE_ [50 45 52 47 39]
SALAD_ [61 44 48 38 51]
CHICKEN_[ 53 46 39 42 52]

Answer 1

Answer:

a) 2×3 = order of matrix

b) 3×4= order of matrix

c) 1×5= order of matrix

Explanation:

a) because in the order of matrix is 2 is row and 3 is colom of matrix