dawgmaje5821 dawgmaje5821

24-02-2021
Mathematics

contestada

Keira divided 123.52 by 3.2 and got 38.6. Without using a calculator, how could she check to determine if her answer is reasonable?

Respuesta :

mchs37993 mchs37993

24-02-2021

She could round the numbers to easily check: 120/3=40

Answer Link

20-09-2021

Answer:

Keira could use estimation to check her answer. 123.52 is about 120 and 3.2 is about 3. And 120 divided by 3 is 40. This is close to her answer, so it is reasonable.

Step-by-step explanation:

Answer Link

Otras preguntas

A sample of 899 Americans provides enough evidence to conclude that marketing campaign was effective. Provide a statement that should be put out by the marketin

what is the mean? i need the answer immediately.

If the terms of a polynomial do not have a GCF, does that mean it is not factorable?

What effect did the Open Door Policy have on the spread of Imperialisme

helppppppppp! i give brainliest !!!!!!

how do you say "I love you more than anything" in spanish?

What is the measure of Zx? Angles are not necessarily drawn to scale. P R 36 29 S 2=

Stockholders’ equity of ABC Company consists of 88,000 shares of $5 par value, 10% cumulative preferred stock and 320,000 shares of $1 par value common stock. B

How can someone who has never been to another country get an idea of what it is like there? A. By listening to its music B. By studying its tax codes C. By stud

A chocolate brownie recipe is as follows 200g chocolate ,4eggs 60g flour, 60g cocoa, 100g butter, 250g sugar trhe recipe make 24 brownies sarah is making 96 bro