Respuesta :

Answer:

145 cm

Step-by-step explanation:

155 cm - 10 cm

145 cm

Answer: 300 cm

Explanation:
Pay attention to the problem senetemce closely. “Lillias height is 10 cm LESS than TWICE Sheila’s height.

An expression to help solve this problem would be:

155 x 2 - 10

Solve it:
155 x 2 - 10 = 300

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A brainliest would be nice if I got it correct!!
-SpaceMarsh