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 ( 85+ )
Otras preguntas
in order to have 900,000 in 39 yrs how much should I deposit each month
I need help what’s is this math problem please
PLEASE HELP. IF YOU DONT KNOW ONE BUT KNOW the otHERS THATS VERY HELPFUL TOO!!!
How do art and poetry reflect the artists or piers inner experience ?
whats the absolute vaule of -1 1/3
What traits did West African societies share? Be specific and explain in detail.
What was the overall impact of Supreme Court cases related to civil rights in the Reconstruction era, such as United States v. Cruikshank? (5 points) They affir
An electrical motor spins at a constant 1975.0 rpm. If the armature radius is 7.112 cm, what is the acceleration of the edge of the rotor? O 305,200 m/s O 152.3
What causes metamorphic rocks to form from existing rocks?
I need help what’s is this math problem please
