Answer:
Step-by-step explanation:
any thing raised to 0 will equal 1
Answer:
Step-by-step explanation:
9y-4 = 50
9y = 54
y= 6
9y-4+7x+xy = 180
9(6)-4+7x+6x= 180
54-4+13x = 180
13x+50 = 180
13x = 130
x = 10
Answer:
14.858
Step-by-step explanation:
you get your 1.2and add 2 more 0s to get it to the same amount of numerical digits as 16.058 then you write ur subtraction
16.058
-1.200
_____
and u subtract it normally
so ull get 14.858
