The answer is 1000. 172,090 - 171,090 is 1000 so when you do it backwards and add 1000 to 171,090 you get 172,090. Hope this helps, good luck.
Answer:
The 2nd one should be right
Step-by-step explanation:
prove me wrong
Answer:
78 percent
Step-by-step explanation:
percent increase = (64-36)/36 ×100
= 28/36 ×100 = 0.78×100= 78
Answer:
-3
Step-by-step explanation:
when y = 0
x = -3
16x can be broken down into factors of -105.
21 and -5 come to mind.
7x² + 21x - 5x - 15
7x(x + 3) - 5(x + 3)
(7x - 5)(x + 3) is the factorised form.
