Reema bought pencils for school in August. She gave

Mathematics

1 answer:

In-s [12.5K]2 years ago

4 0

Answer:

1/2 x 3/4 = 1/8

Step-by-step explanation:

if you make a box

cut it into half

shade in 1/2

cut it into fourths

shade in one because it's only 1/2

count up all the boxes

count how many have both shaded in

and you get 1/8

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3 years ago

Find the product <br> -1/2 y(2y3-8)

MissTica

$0-(( \frac{1}{2} *y)*2y^3-8) \\ \\ then \ we \ would \ simplify \ 1/2 \\ \\ we \ factor y^3 - 4 \\ \\ 4 \ would \ not \ be \ a \ perfect \ cube. \\ \\ therefore, \ your \ answer \ would \ then \ be \ the \ following: \\ \\ \boxed{ -y * (y^3 - 4)}$