chermain1984 chermain1984

16-11-2018
Mathematics

contestada

add decimals 16.18+5.94 estimate then find the sum

Respuesta :

sharris123 sharris123

16-11-2018

Exact answer: 22.12

Estimate: ~22 (or 20 depending on your problem)

Why?: 5 or MORE raise the score; 4 or LESS let it rest. 2 is close to 0 so it can’t change the 1 into a 2 and 1 is close to 0 so it can’t change the 2 into a 3

Hope this helps

Answer Link

Otras preguntas

what is the fraction for the ratio 63:28

A radio station broadcasts a signal with radius of 75 what is the area of the region tgat recieves the signal

What are the formulas for each of the following: speed, distance, time?

Which line from the poem The Lake of the Dismal Swamp by Thomas Moore is the best example of Alliteration?

Kia has a long piece of ribbon. She cuts the ribbon in half then cuts each of those halves in half again. Draw the cut ribbon. Kia uses 3 of the cut peices is w

I need help for a history assignment so if you could give me some ideas on an issue or conflict that affects the Middle East today. Why you think it's diffic

Sharon's lcd tv measures 18 inches by 24 inches. She wants to know the area of the lcd tv. What is the area of the lcd tv?

In a nuclear reaction, energy is released by the combination of two elements into a new element. This process is an example of

To show emphasis, what helping verb would you use to fill in the blank in this sentence? I _______ think I have mastered French pronunciation. a. can b. must

What is 4 to the 3rd power