Answer:a=2.1 :)
Step-by-step explanation:a+(-1.6)=-3.7
+1.6 +1.6
a=-2.1
21/56 which reduces to 3/8 ...or if u need a percent, it is 37.5%
Answer:
2/(x + 1)
Step-by-step explanation:
C.) 30 since they both have 5's just take them out then subtract 50 and 20 *but make sure u take out the decimal though* so after u subtract u will get 30 then line it up and put the decimal back then it will be .30