A. 7x
B. 8x-1
C. 6x+12
D. 3x +4
E. 13x-7
So in this problem we need to do some addition.
take the starting balance (-200) and add it to the amount you paid back (30)
-200 + 30 = -170
Answer:
Try working from Right to left
Step-by-step explanation:
That way the exponits will work out.
Answer:
Point P.
Step-by-step explanation:
It is at the point -7 on x-axis and 4 on y-axis.
Answer: 5.53
Step-by-step explanation:
this is a straight forward addition
2.5+3.03 =5.53
to be clear or to specify, use the decimal point to make the sum:
2.5 = 2 + 0.5 and 3.03 = 3 + 0.03
2+3= 5 and 0.5 + 0.03 = 0.53
5 + 0.53 = 5.53 (but this is to long just to make it clear)
