Answer:
-1
Step-by-step explanation:
get -3 to the other side of the equation. 2a=-2 so a is -1
1/5 × 950
(2nd option)
So 20% of 950 = 1/5 × 950
??
2.9×10 = 29
4×10.-9 =31
5 + 2 = 7
4 squared = 16
16 - 7 = 9
value = 9
14
hope this helped
