Glen wants to plant 100 bulbs in his garden. He wants all irises and tulips. He wants to plant 4 times as many tulips as irises. How many irises and how many tulips should he plant?

20 irises 80 tulips

Step-by-step explanation:

Set an equation to be

i(irises) + t(tulips) = 100

t = 4i

Substitute t into an equation

i + 4i = 100

Solve equation

i + 4i = 100

5i = 100

i = 100/5

i = 20

Then substitute i into t equation

t = 4i

t = 4(20) = 80

10 cm

step-by-step explanation:

if the polygon is a rectangle, then the perimeter is x+x+y+y. using the values that you gave, the perimeter is 3+3+2+2=10cm.

1 and 2

step-by-step explanation: