kleblanc5247 kleblanc5247

11-03-2019
Mathematics

contestada

Which of the following is the estimated sum of fifty-five, sixty, and sixty-five using compatible numbers?
A. 170
B. 180
C. 190
D. 200

Respuesta :

11-03-2019

C. 190

Round each number

55→60.

60→60

65→70

Then add all of your rounded numbers.

60+60+70=190

Answer Link

Otras preguntas

Kristin contracts with dr. helpern to reshape her eyes. helpern assures her that she will be completely satisfied. after the surgery she is not satisfied. in th

If 100 students are surveyed, how many students own about 2 pets

What would happen if the flexors of your forearm were functional but not the antagonistic extensors?

As the new office manager at a medical office, you discover that several of the employees are not behaving in a welcoming or warm manner towards you. Several of

What was the main reason for Russia going to war against Sweden and the Ottoman Empire in the late 1600s? Spread the Russian Orthodox religion Spread communism

A capacitor with a capacitance of 490 μf is charged to a voltage of 260 v . then a wire is connected between the plates. how many joules of thermal energy are p

In what ways does a temperature inversion worsen an air pollution episode? why?

In what ways has technology affected culture in the region? Select all that apply.

. It is found that 40% of american victims of health care fraud are senior citizens. if 19 victims are randomly selected, find the probability that at most 8 ar

adien buys a pait of jeans that costs 45.48 the sales tax that will be added to the cost of the jeans is 3.62 what is the total cost of the jeans