Can u guys help me?

If I have 13 cookies and give 6 away how many do I have?

Svetlana's hair is 4 4 centimeters ( cm cm) long. her hair grows 1 . 5 cm 1.5cm per month. svetlana wants her hair to be less than 1 6 cm 16cm long. write an inequality to determine the number of months, m m, svetlana can allow her hair to grow so that it is less than 1 6 cm 16cm long.

15 and 14.7 are 1 apart, so 15 – 14.7 must be 1.

Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.