The area formula for a parallelogram is base*height=area. Make an equation. You know the area and the height, so plug that into the equation, and you get x*18=396. Solve for x by dividing 396 by 18 and you get 22. So, the base is 22cm.
11/42
The way I got it is because I took 1/6 minus 3/7 to get the answer of f=11/42
Answer: lisa earns 6 dollars per hour
Step-by-step explanation:
45 divided by 7.5 =6
Answer:
negative
Step-by-step explanation:
positive * positive = positive
negative * positive = negative
negative * positive = negative
Answer: B. 2x + 2 + x
Step-by-step explanation:
I took the quiz.
