Crystalneedshelp1 Crystalneedshelp1

12-06-2020
Mathematics

contestada

If a > 0 and b < 0, which of the following must be true?
A. ab > 0
B. ab < 0
C. a + b > 0
D. a + b < 0
PLEASE HELP IM TIMED

Respuesta :

21ferata 21ferata

12-06-2020

Answer:

A is the answer

Answer Link

Otras preguntas

The following sentence is in what tense? Laura has given donations to the local food bank. a. Past b. Past perfect c. Present perfect d. Present

rolands dog has a mass of 2500 dekagrams what is the dogs mass in kilograms

what is the quotient of 44/0

When a body part is injured, it should be a. stretched. b. rested. c. exercised. d. stressed

What does Hydrogen and Nitrogen make when mixed?

A mushroom that you see above ground is actually a a. fruiting body. b. spore. c. hyphae. d. rhizoid.

why did the ant's ability to find its way around in the desert seem inexplicable to scientist at first?

what's the speed of light

Choose the correct figure of speech. "She eats like a bird." exaggeration simile metaphor irony satire

Compare and contrast Dickinson with Brooks. Consider the historical, cultural, and societal contexts in which they lived.