8 , 11
Step-by-step explanation:
x + y = 19
x * y = 3
2x = 16 --> x = 8
8x = 8, ---> y = 4 = 11
Please give me BRAINLIEST and THANKS lol
step-by-step explanation:
given perimeter: 28cm
length: 9cm
atp,
2(l+w)=p of the reactangle
2(9+x)=28
18+2x=28
2x=28-18
x=10/2
x=5
therefore width is 5 cm