Ava is 23cm taller then Olivia, and Olivia is half the height of Lucas. If Lucas is 1.78m tall, how tall are Ava and Olivia

Olivia is 0.89m tall, and Ava is 1.12m

Step-by-step explanation:

to find Olivia's height we solve

1.78/2 = 0.89m

to find Ava's height solve

(convert the 23cm to meters which is 0.23m)

0.89 + 0.23 = 1.12m

Ava = 1.12 m tall

Olivia =  0.89 m tall

Step-by-step explanation:

given;

Ava is 23cm taller then Olivia,

Olivia is half the height of Lucas.

If Lucas is 1.78m tall

find:

how tall are Ava and Olivia

Ava = Olivia + 0.23

Olivia = Lucas / 2

Lucas = 1.78

plugin values into the equation above

Olivia = 1.78 / 2 =

Olivia =  0.89 m tall

Ava = 0.89 + 0.23

Ava = 1.12 m tall

u what ?

step-by-step explanation:

really really sorry if i'm

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