davidanaya111 davidanaya111

02-10-2018
Mathematics

contestada

Evaluate the following expression when n = -7.

-9|n + 5|

Respuesta :

02-10-2018

-9|-7+5|
Start with what's inside the absolute value lines: -9|-2|
The absolute value of -2 is 2, as the absolute value of a number is always positive. -9*2 is -18

Answer Link

Otras preguntas

physical geography, also known as

How do you find y by substitution?

What is the irony about the caged bird singing?

Please help!! a1 litre (1,000 ml) iv bag of dextrose solution contains 50 g of dextrose. find the ratio of grams per millilitre of dextrose. (enter your answer

Why was it important for slaves to learn to read and write?

A doctor allots 15 minutes for routine office visits and 45 minutes for full physicals. the doctor cannot do more than 10 physicals per day. the doctor has 9 av

Michaela has h hair ties. Michaela's sister has triple the number of hair ties that Michaela has . Choose the expression that shows how many hair bows Michaela

When an industrialized nation directly or indirectly controls another nation or area in hopes of gaining economic or political advantages A. Apartheid B. Berl

What is national debt

At a restaurant, bill and his four friends decided to divide the bill evenly. if each person paid $12, what was the total bill? write an equation to represent t