#3 4*5 1/3 = 21 1/3
#4 I can't see number four.
Simplify the following:
7/8×1/20
7/8×1/20 = 7/(8×20):
7/(8×20)
8×20 = 160:
Answer: 7/160 or decimal 0.04375
Answer:
?
Step-by-step explanation:
I think its the third one
y+2=-(x-4)
Its because the - represents -1 which is the slope of the graph. And the number inside of the x parentheses usually switches signs so it would be 4, which is a point on the graph. Then I think it would be +2 because when subtracted to the other side of the equation it would become -2 which is a point on the graph that corresponds to x=4.
I may be incorrect, you can check my reasoning to see if I make any sense xD
Hope this helps, good luck! :D