Elliott has some yarn that she wants to use to make hats and scarves. Each hat uses 0.2 kilograms of yarn and each scarf uses 0.1 kilograms of yarn. Elliott wants to use twice as much yarn for scarves as for hats, and she
wants to make a total of 20 items.
Let h be the number of hats Elliott makes and s be the number of scarves she makes.
Which system of equations represents this situation?

Choosing a booth location: your manager is sending two people to work at the conference. she wants a booth that will give your company good visibility for no more than 35% of the total budget ($3000). the conference coordinator just told you there are only five booths left. which booth will you choose? write the inequality that shows how much money you can spend on the booth simplify the inequality that shows how much money you can spend on the booth.

Simplify the expression 10/11(22z) + (a+5) -1

What are the coordinates of the point that is 1/3 of the way from a to b? a (2,-3) b (2,6)