angelinashubina angelinashubina

13-10-2019
Mathematics

contestada

Evaluate the expression:
-(31 + 2) 72 - (-52)

Evaluate the expression 31 2 72 52 class=

Respuesta :

aduntide aduntide

13-10-2019

Answer:

[tex] - 31 - 2 + 7 {}^{2} - 25 \\ - 58+ 7 {}^{2} \\ - 58 + 49 \\ - 9[/tex]

Answer Link

Otras preguntas

In the old roman calendar, december was the _____ month. third. first. fourth. eighth. tenth. twelfth.

Large groups of galaxy clusters that appear in sheet like and threadlike shapes are known as

What does phishing mean?

Not everyone has the same taste in fashion. different people have different tastes in clothing and accessories. true false

In recent years, many residents of Quebec have been attracted to jobs in _____.

An altiplano is a(n): a. low area with small mountains b. plain high in the andes c. agricultural area in brazil d. type of brazilian aircraft e.altitudinal

The suffix -ed in the italicized word in the sentence above illustrates that the work happened in the ______ tense. a. past-perfect b. future-perfect c. futu

statistics : 1. Here are the average temperatures in Houston, TX for each month in 2014 (measured in oF): please answer the questions on the image below

Which persuasive technique involves the promotion of a service or product by a famous athlete or movie star in exchange for large sums of money?

what is the mass of 2.5 mol of ca, which has a molar mass of g/mol