the answer is 30 use the 5 or greater add one more so if the ones spot is a 5+ add one to the tension place
Answer:
2n - 2
Step-by-step explanation:
rewrite without parentheses, pretend there is a 1 between the minus sign and the open parentheses that has to be distributed:
3n - 1(2 + n)
3n - (1)(2) + (-1)(n)
3n - 2 - n
combine 3n and -n to get 2n
2n - 2
Answer:
B
Step-by-step explanation:
Answer:
59
Step-by-step explanation:
by the vertical angles thrm. 2x+24=142
(-24) on either side= 2x=118
(÷2) on either side= x=59
2009 - 1894 = 115
That appears to be the same number as
the one that appears in Choice-'B'.