Answer:
To evaluate an algebraic expression means to find the value of the expression when the variable is replaced by a given number. To evaluate an expression, we substitute the given number for the variable in the expression and then simplify the expression using the order of operations.
Step-by-step explanation:
hope this helps
Answer:
i think x = 146
Step-by-step explanation:
Do 4.25x4 and if it equals 17 he is correct, otherwise he is incorrect
Answer:
128 degrees
Step-by-step explanation:
360-90-90-52=128
It would take 21gal to cover 7 flowerbeds. Hope this helps! :D
