alexasilva401 alexasilva401

25-04-2020
Mathematics

contestada

46:34
Which expression has a positive value?
-4+(-5)(-6)+(-3)
8[10-(2)(-2)]
3(-64-8) +25
-2(-5)(-3) -10
.
Subnik

Respuesta :

arsingh93 arsingh93

25-04-2020

Answer:

The first 2

Step-by-step explanation:

First expression = -4+30-3 =23

Second expression = 8(10+4)= 112.

The others would lead to a negative number.

Remember negative times negative = positive

Negative times negative times negative = negative

Answer Link

Otras preguntas

Help help help help Help help help help Help help help help Help help help help Help help help help Help help help help Help help help help Help help help help

Consumer Math Which person uses the best cost saving strategy when deciding how to spend their money? A. Octavia bought the name-brand dish soap to be sure it w

Which of the following best describes the author's claim in the text? Baseball provides boys in the Dominican Republic with an opportunity they wouldn'tothenvis

why is it necessary to learn proper management of the pasture for the goat or sheep farm

the judeo Christian God changes true or false give reasons for your answer

Use function notation to write y=-.2x-1 and build a table to find f(-1), f(0), f(10)

MAY SOMEONE HELP ME PLZZ A tire company wants to determine what kind of rubber will last the longest for their tires. What are some variables that the researche

this type of tissue has excellent ability to regenerate contains many nerve but has no blood supply

An advocate speaks out in favor of something they believe in

tìm diện tích hình thang