Simplest way to do this:
number of books= 120
percentage represented by 120= 100%
increase current percent by 55%= 155%
: . 55% increase = original number of books * (155%)
= 120 * (155/100)
= 186
Well if she earned the same amount per hour the hours can be added. 2.25 + 3.25 = 5.5 hours. To get the rate of earning per hour you would then divide the total made by the total time worked. 42/5.5 = $7.64 approximately.
Step-by-step explanation:
Uhm, try multiplying the destinations of chuck a B and see what they both start a diet and then where they ended at the end if that makes sense
Answer:
y=1/6 x
Step-by-step explanation:
here mark me as a brill please
Answer:
-5x - 6y + 8
Step-by-step explanation:
-2(x - 4) -3(x + 2y)
-2x + 8 - 3x - 6y
-5x - 6y + 8
Hope this helps!
