SMARTYPANTSDANCE SMARTYPANTSDANCE

03-02-2017
Mathematics

contestada

Help Please
A) estimate 49 of 162.
B) use mental math to calculate 49 of 162

Respuesta :

03-02-2017

You can round 49 to 50 and you can round 162 to 200.

You know that 5 * 2 = 10, so 50 * 200 must be 1000. You just add the zeroes.

Answer Link

Otras preguntas

Mathswatch Question! Mr Powers checks his electricity bill. Here are his meter readings. New reading: 6538 units, Old reading: 6245 units. Calculate the cost of

someone to help ? german

what do the major industries of nepal depends on?why?=The major industries of nepal depends on agriculture but whyy explain

Hello whats who is the 2 president

can you please help me with this exercise? thank you and happy easter

What can be done to control misuse /lekage of electricity in our country Nepal ? Explain .

50 POINTS: Please help thank you so much!! (Image attached) The polygons are similar. Find the values of the variables.I know from the answer key that the answe

Which of these correctly rearranges the terms in this polynomial so like terms are next to each other

how do you create a red head child? do they need both genes from mother and father to create the red head baby?

yldnis became the ruling family. And while the Carolingians commanded the controlled the pillage and gift system, this doesn't explain why they came to power. 7