Emma had $96 when Chris had $160 they both spend half their money every week when Emma has $12 left, how much will chris have left?

Chris has $40 left.

Step-by-step explanation:

$20

Step-by-step explanation:

96 ÷ 2 = 48

48 ÷ 2 = 24

24 ÷ 2 = 12

160 ÷ 2 = 80

80 ÷ 2 = 40

40 ÷ 2 = 20

75

step-by-step explanation:

you do x-29=46 (the number of cantaloupes sold)

in order to find x, you have to find what minus 29 equals 46, meaning you'd have to add 29 to 46.

29+46=75

if you replace x with 75, the equation looks like:

75-29=46

x=75

answer:

it is general formula that is used to write value to its excet position

a11 a12 a13

a21 a22 a23

it is the example of order 2 by 3 matrix in this

a11 means value occur in 1 st row 1st column

a12 means value occurs in 1st row 2nd column

a13 means value occur in 1st row and 3rd column

a21 means value occurs in 2nd row and 1st column

a22 means value occurs in 2nd row and in 2nd column

a23 means value occurs in 2nd row and in 3rd column