Josh wants to multiply 3 and 27 using the distributive property. Which of the following number sentences shows how he could do it? 3 × (20 + 7) = (3 × 20) + (3 × 7)
(3 × 27) × 1 = 3 × (27 × 1)
3 × (20 + 7) = (3 × 20) + 7
3 × 27 = 27 × 3

the answer is b: 18

step-by-step explanation:

use the pythagorean theorem to .

a^2+b^2=c^2

plug 18 for "r"

the 2 legs are 18 and 24

18^2+24^2=c^2

324+576=c^2

900=c^2

c=30

30-12=18

18 is the radius

: )

answer: the resulting cross section is a rectangle. solution: a plane parallel to the base of a triangular prism will intersect a cross section that is the same shape as its bases. so the cross section is a triangle.

step-by-step explanation:

answer: i think you should do the math and pay attention in class : )

step-by-step explanation:

that is truly what   think but if i get the answer i will

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