Answer:
Sclerenchyma and collenchyma
Step-by-step explanation:
Perimeter of rectangles: 2(L+w)=2(3m+4m)=14m=14*100=1400cm
spider can walk 19cm each second.it can walk perimeter of room in 1400/19=73.6 seconds
V=LWH
V=(5x^3)(2x^4)(x)
remmeber
(x^m)(x^n)=x^(m+n)
V=(5)(x^3)(2)(x^4)(x^1)
V=10x^8
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Answer:
see explanation
Step-by-step explanation:
sum the parts of the ratio, 2 + 1 = 3 parts , thus
81 cm² ÷ 3 = 27 cm² ← value of 1 part of the ratio
2 parts = 2 × 27 = 54 cm²
Area of A = 54 cm² and area of B = 27 cm²
The side of the original square = = 9 cm
The width of both rectangles is 9 cm ( width remains unchanged after cut )
Thus
Rectangle A
9 × length = 54 ( divide both sides by 9 )
length = 6 cm
Rectangle B
9 × length = 27 ( divide both sides by 9 )
length = 3 cm
Rectangle A → length = 6 cm, width = 9 cm
Rectangle B → length = 3 cm , width = 9 cm