To do this you need to work backwards. if you note the number as 'n' you can put
7n = 5600
to find n you simply divide both sides by 7 getting
n = 5600/7
n = 800
2 ≥ x ≥ -8 is how this inequality would be displayed.
What i did is that i did $1.50 time 8 = $12.00 and then do $30.00-12.00=$18.00
Answer:
21z+84
Step-by-step explanation.
7x3=21 then put the z at the end 21z.
7x12=84. Put it after the 21z. 21z+84