11-10-2016
Mathematics

contestada

31 - (2 + 1) = (31 - 2) + 1 A.True B.False

Respuesta :

jonesyarmy jonesyarmy

11-10-2016

False, 28 does not = 30

Answer Link

isaacholton7 isaacholton7

11-10-2016

B.) False

The reason why is because the parenthesis means to do that first so:

If we go ahead and do the stuff inside the parenthesis you should get

31-(3)=(29)+1

Which is equal to

28=30

Which is False

Answer Link

Otras preguntas

What does water quality mean? - Factors that affect water quality. Explain how they affect water quality and the ideal level for each. - Temperature: - pH: - Di

PLEASE HELP, I'LL GIVE BRAINIEST!!! What is b?

A golf ball is hit so that it travels a horizontal distance of 400 feet and reaches a maximum height of 190 feet. Determine a quadratic equation that models the

help? (involves area of composite figures) Your car's back window is in the shape of a trapezoid with the dimensions shown. The 16-inch window wiper cleans a pa

what does katniss realize about her relationship with haymitch? how does this affect her?

Which personality disorder is marked by a pervasive pattern of grandiosity, need for admiration from others, and lack of empathy

Genes are the parts of DNA that code for proteins. How many genes are in a healthy human being? A) about 27,000 B) about 80,000 C) about 2,000 D) about 20,000

25.5 is what percent of 85?

Alana’s baby brother weighed 137 oz when he was born. What is his weight in pounds and ounces?

Simplify: 5(x - 12) 5x - 12 5x - 60 65x 7x