angelcruces2548 angelcruces2548

01-10-2018
Mathematics

contestada

Walt grew 10 cm in one year. He is now 1.6 m tall. How tall was he 1 year ago?

Respuesta :

Paige0903 Paige0903

01-10-2018

he was 96cm 1 year ago

Answer Link

ivana2103 ivana2103

01-10-2018

1.6m is the same as 160cm, since 1m = 100cm
He used to be height x, and has now grown to 160cm. The amount he grew is 10cm, so that means he added 10cm to his previous height.

x + 10cm = 160cm
x = 106cm - 10cm
x = 150cm

He used to be 150cm tall.

Answer Link

Otras preguntas

What does this image suggest about the revolutionaries during the French Revolution? It indicates that the revolutionaries are working toward compromise with th

An inch is equal to about 2.54 centimeters. Write an expression which estimates the number of centimeters in x inches. Then estimate the number of centimeters i

From a deck of 52 cards, two cards are radomly drawn without replacement. Which expression represents the probability of drawing two hearts? A. 2/52 B. 13/52· 1

what is s squared +2x-35 factor

what is Fossil-rich limestone?

how did Joseph Stalin die

Classification systems _____. a. are all the same b. are all different c. vary with the taxonomist d. none of these

Diana received 65 points on a project for school. She can make changes and receive three-tenths of the missing points back.She can do this ten times. Create the

Which occupation is the author referring to through this analogy? "He lives on the sea, as prairie wingspans in the prairie; he hides among the waves, he climbs

What are integers from 6.32-10.99