Jessica wants to put a fence around her 10 ft by 13 ft rectangular garden how many ft of fencing will she need

46?

Right.

The State of Colorado is nearly a rectangular it is about 589 km by 456 km. what is the perimeter of colorado

2090km?

Amy is making pillows to decorate her bed, She is going to make three square pillows that are each 2ft by 2ft. she wants to use the same trim around each pillow how many feet of trim will she need for all 3 pillows
24ft?

Right again!

Before soccer practice Jovan warms up by jogging around a soccer filed that is 100 yd by 130 yd How many yd does he jog if he goes around the field 4 times

920?

The Great Pyramid at Giza Egypt has a square base with each side measuring 250 yd If you could walk once all the way around the pyramid at its base how far could you walk? explain
You could walk 1000yd because each side of the square is 250 and 250x4=1000

Soccer -- no. Multiply the perimeter by 4.

Pyramid -- yes.

I did 100x4 and got 400 and then I did 130x4 and got 520 then I added 400 and 520 and got 920. What do I multiply by 4?

Wait is it 100x2=200 and then 130x2=260 and then I add 200 and 260 to get 460 yards?

The perimeter is 460 yards.

Ted is making a stop sign poster for a talk on safety to a first grade class. He will put a strip of black paper around the perimeter of the stop sign. each of the stop signs eight sides is 16 in. How long a strip of paper will he need

128in?

Yes!