Answer:
Step-by-step explanation:
Area: Multiply 6x8 which is 48
Perimeter: Add 6 two times which is 12 and add 8 two times which is 16.
Now add 16+12= 28
Area is 48 and Perimeter is 28
Step-by-step explanation:
x²+x-12=0
by factorization
x²-3x+4x-12=0
taking common
x(x-3)+4(x-3)
(x+4)(x-3)
x= -4. x=3
Answer:
28 cm area
Step-by-step explanation:
1<span>£ = 100p
</span>3.25 - 0.9 = 2.35£
Answer:
Start
Percentage with triazine resistance- 57.6%
Percentage without triazine resistance- 42.4%
End
Percentage with triazine resistance- 78%
Percentage without triazine resistance- 22%
Step-by-step explanation: