Answer:
your perimeter will be 40cm
Answer:a,b,d,e,f.
Step-by-step explanation:hope it helps someone.
Answer: c
Step-by-step explanation: Y=4 will result in a straight line across 4 from the y axis. Y=4x is a linear equation for which result in a straight constant like. Y=4x2 represents a parabola equation and will create one. Y=4x3 represents a cubic equation
A) 2L + 2W = 80
B) L = 3W or L -3W =0
Multiplying Equation B) by -2
B) -2L +6W = 0 then adding equation A
A) 2L + 2W = 80
8W = 80
Width =10
Length = 30
1)
Parameter = 10+7+3+8+4+8+3+7
Parameter = 50 ft
2)
Area = Area 1 + Area 2
Area = (10x7) + (4x8)
Area = 70 + 32
Area = 102 Sq. Feet
