Answer:
x =3.375
Step-by-step explanation:
We can use proportions to solve this problem. Put the smaller triangle side length over the larger triangle side length.
6+x 12
---------- = -----------
25 32
(6+x) *32 = 12*25
Distribute
192 +32x = 300
Subtract 192 from each side
192-192 +32x = 300-192
32x =108
Divide by 32
32x/32 = 108/32
x =3.375
3x=+2y=2,940
Is the equation needed
x=large
y=medium
You would need 2 & 1/2 because if for 3 you need 1 & 1/2 ( which is half) then for 5 you would divide it by 2 and get 2 & 1/2
Answer:
12 in
Step-by-step explanation:
she has square pillow, so 12*12=144 sq in
