3 years ago

How to find area and perimeters

1 answer:

4 0

Perimeter is where you add all the side lengths together.
Area is the amount of space in an object, so you could do lxw or maybe sometimes bh/2 Or $\pi r^{2}$

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what is equivalent to −3.5(2 − 3n) − 2.5n? A. −7 − 8n B. −7 + 8n C. −7 − 13n D. −7 − n(10.5 − 2.5) E. −7 + n(10.5 − 2.5)

inna [77]

−3.5(2 − 3n) − 2.5n

distribute

-7 -10.5n -2.5n

-7 -13n

Choice C

5 0

3 years ago

Expand and simplify: 3x(2x-3)^2 - (x+4)

Crazy boy [7]

$3x(2x-3)^2 - (x+4)=\\
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2 years ago

You have a bag with 12 jelly beans in it 4 red 2 black 5 yellow and 1 pink what is the probability of not picking a black one

JulijaS [17]

10:12. or 83.3%. so you have a 10 in 12 chance to not get a black one.

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2 years ago

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se requiere instalar un cable desde un poste de electricidad de 10 M de alto hasta una casa de 3 M de alto. ¿Cuanto se necesita

BabaBlast [244]

Answer:

becausew u stupid

Step-by-step explanation:

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3 years ago

The function g(x) is defined as shown.

PolarNik [594]

Answer:

B:-1

Step-by-step explanation:

Just took test 2021

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2 years ago