Subtract 13.09 from 21.59 giving you 8.5. Since the amount of space on both the left and right margin have to be equal you would divide by 2 to get 4.25 on the left margin as well as the right.

5 0

3 years ago

Read 2 more answers

Angela earns x dollars an hour. On Friday, she worked 6 hours. On Saturday, she worked 8 hours. Which expression shows how much

makkiz [27]

Each hour she works, she earns $x$ dollars.

The first day, she worked 6 hours, so she'd earn $6x$ dollars.
The second day, she worked 8, so she'd earn $8x$ .
Together, she'd have earned $6x+8x$ dollars.
You could add the number of hours she worked first and then multiply by $x$ to get the same result. This would look like $(6+8)x$ .

8 0

2 years ago

Simplify the expression: (15 + 6 − 2 ) + (−5 2 − 18 + 6)

blondinia [14]

Answer:

-45

Step-by-step explanation:

(15+6-2)+(-52-18+6)

(21-2)+(-70+6)

(19)+-(-64)

19-64

-45