Answer:
Janets earns $7.50 an hour.
Step-by-step explanation:
2 hours : 15 dollars
divide by 2
1 hour : 7.50 dollars
Hope dis helped!
Answer:
x= 3.25
Step-by-step explanation:
Lets start off by writing the equation:
next you subtract 5 from both sides
then you will get:
next you will divide 4 from both sides to isolate x and what is equal to x
then you get your answer :)
i hope this helps luv :)
Answer:
x= -3.89
Step-by-step explanation:
begin with distributive property. 5/4*20x=25x. 5/4*5=6.25.
the equation then turns into 25x+6.25=59. in order to get the isolate the variable, you must divide 25 and 25. since you did this on the left side of the equation, you must do it again on the right side to make it equivalent. 59 divided by 25=2.36. the equation is now x+6.25=2.36. to isolate the variable for the final time, you have to subtract 6.25 on both sides of the equation. 2.36-6.25=-3.89. x= -3.89