skmc1985
skmc1985
01-09-2017
Mathematics
contestada
Solve (−7) ⋅ (−4).
a −28
b −11
c 28
d 11
Respuesta :
animecreep447
animecreep447
01-09-2017
-11 because first you add -4 and -7 because when you subtract negatives you add I hope I helped and have a good day
Answer Link
apologiabiology
apologiabiology
01-09-2017
that dot means multiply
remember, negative times negative=positive
so
(-7) times (-4)=28
answer is C
Answer Link
VER TODAS LAS RESPUESTAS ( 52+ )
Otras preguntas
HELP QUICK PLEASEE! Thanks
A macromolecule isolated from the bone of dinosaurs is found to have primary chains of nitrogen-carbon-carbon repeats. it would be classified as what type of mo
Human systems integration (hsi), a supportability issue that every program should consider, addresses such factors as accessibility, visibility, testability, an
What is the value of 10 over 21 ?
Read the passage from The Arabian Nights Entertainments. Sire, there was once upon a time a fisherman so old and so poor that he could scarcely manage to suppo
From which region of the country did the majority of Lincoln’s support come from?
How do I solve 4(x+3)-(x-1)=40
Which kind of scholar studies human culture?
a car traveling at 5 m/s accelerates at a rate of 3 m/s/s for a time of 6 seconds. what is the cars final velocity?
Does anyone know this ?
