marvellaplacido53192 marvellaplacido53192

07-09-2020
Physics

contestada

Dr. O is playing in her garden again She needs 1 kg of potting soil for her plants. She has 750 g. How much more does she need? Explain your answer.

Respuesta :

mberisso mberisso

07-09-2020

Answer:

She needs 250 g more of potting soil.

Explanation:

Write 1 kg in grams, so you can compare the quantities in the same units: 1 kg = 1000 g

Then, since she has 750 g, she needs 1000 g - 750 g = 250 g to complete her task.

Answer Link

Otras preguntas

3 ( 4d + 1 ) - 9d = 6 - 2d

What were the 4 major truths Jefferson presented in the declaration of independence?

2 ( 4a - 12 ) + 3a = 6a + 1

What's breed of given cat???Check attachment

10u + 7 = 8 ( 2u - 4 ) - 9

how have computers changed mapmaking in recent years

A light plane flew from its home base to an airport 255 miles away. With a head wind, the trip took 1.7 hours. The return trip with a tail wind took 1.5 h

A snowball is launched horizontally from the top of a building at v = 16.9 m/s. If it lands d = 44 meters from the bottom, how high (in m) was the building?

how have computers changed mapmaking in recent years

Your model locomotive is 18 inches long. It is an exact model of a locomotive that is 72 feet long. A window on the locomotive is how many times wider than a wi