Answer:
66
Step-by-step explanation:
7 x + 3 = 7 (12) + 3 (-6)
84 - 18 = 66
Substitute the value of the variable into the expression and simplify.
1.8 divided by 7.74 is 0.23 .
And 56.4 divided 4.7 is 12 .
The negative 4 in the parenthesis caused the graph to move four units to the right.
It is written/spoken like so:
"Twelve million three hundred and twenty four thousand nine hundred and four"
