Answer:
a = 2
Step-by-step explanation:
19= 7a +5
19-5=7a
14÷7=a
a=2
Step-by-step explanation:
-5x = 10 + 10
-5x = 20
X = 20/-5
X = -4
check :
-5 x -4 =20
20 =20
Answer:
54
Step-by-step explanation:
45% * 120 = 54
Answer:
unbias
Step-by-step explanation:
Not asking specific group or person.
Answer:
the third option -24a^2b^12
Step-by-step explanation:
