Answer:
Job A=40 hours=73.50 job=B=50hours=120.40
Step-by-step explanation:
Answer:
i think N=32
Step-by-step explanation:
Answer:
84,030.00 (Move the decimal point 4 to the right)
Step-by-step explanation:
When multiplying, move the decimal to the right! When dividing, move the decimal to the right!
Since, 10,000 has 4 zeros, we will want to move the decimal point four places to the right!
Hope this helps! :)
Answer:
x^2 + 18x + 81 complete's the square.
Step-by-step explanation:
y = [x^2 + 18x + (18/2)^2 ] - (18/2)^2
y = [x^2 + 18x + 81] - 81
y = (x + 9)^2 - 81 This is just to make the completion of the square accurate.
You can't just add something to an expression. You have to balance it out.
