10-12-2020
Mathematics

contestada

select the correct answer show the workings
1 . (-2) + 7 - ((-4) + 8)

a)9
b)1
c)8
d)5

select the correct answer show the workings 1 2 7 4 8 a9 b1 c8 d5 class=

Respuesta :

awesomelaysong awesomelaysong

10-12-2020

Answer:

D (-6)

Step-by-step explanation:

simplify fraction -8/-8 = 1

multiply by -6

1 x (-6) = -6

Answer Link

Otras preguntas

Mcdonald's "we love to see you smile" is an example of a:

Describe the significance of the Andes Mountains.

Which of the following transitional expressions would be used to signal items in a series? A. Daily B. Nearby C. Furthermore D. Meanwhile

Scientists hypothesized that E. coli contained one operon. After further experimentation, they discovered that, in fact, E. coli contained two operons. Using th

If it is 4 o'clock now, what time will it be in 9 hours?

How do grasshoppers survive without respiratory pigments in their blood? Please help ASAP.

Alcohol is considered a gateway drug because:

I️ have travelled around 75% of the edge of a circular path for 10 miles. What is the diameter of the circular path

Juan says that 8, 1 3/4, and -12 are all integers. Is he correct? Explain your answer. Please help me fast

Which best provides an example of how the "constitution and its righteous laws," according to douglass, provide hope for the "colored people of this country"?