Answer:
8
Step-by-step explanation:
PEDMAS
93. Perimeter of the trapezoid= 5+15+5+9=34 cm
Trapezoid of the trapezoid= 1/2(a+b)h=1/2(15+9)4=48 cm²
94. Perimeter=3+2+4+5+6=20 cm
Divide the figure into 2 small rectangles
Area of the first rectangle=3×2= 6 cm²
Area of the second rectangle=4×5=20 cm²
Area=20+6=26cm²
The answer is 4! If you plug in the 1 for x in f(x), that gives you 8. Then you plug in f(x) into g(x), you get 4!
Answer:
3x(3x + 2)
Step-by-step explanation:
4x2 - 2x) - (-5x2 - 8x)
= 4x2 - 2x + 5x2 + 8x.
= 4x2 + 5x2 - 2x + 8x.
= 9x2 + 6x.
= 3x(3x + 2).
4 1/2 divided by 6 is 3/4
Hope that helps!