Answer:
sorry i couldnt help
Step-by-step explanation:
:(
Answer:
2z + 5
Step-by-step explanation:
you have to combine like terms
subtract 4z - 2z and you get 2z
the number with the variable next to it goes first not the constant
2z + 5
the variable is z and the constant is 5 because it doesn't have variable next to it
hope this makes sense and helps :)
tell me if you have any questions
Answer:
Yea u did......
Step-by-step explanation:
you did right because all the steps are right
Answer:
Each shrub costs $9.75 and the equation will be 12.5 + 6x = 71
Step-by-step explanation:
Given, a customer bought some potting soil for $12.5 and 6 shrubs. All the shrubs were same price. Total expense was $71.00.
So, the equation will be:
12.5+ 6x = 71.....(i)
Here, x = price of the shrub as all the shrubs are same price.
Solving the equation number (i),
6x = 71-12.5
or, 6x = 58.5
or, x = 58.5/ 6
or, x = 9.75
So, each shrub will cost $9.75 each.
Area = L*W
Original Area = 12*14 = 168
Multiply the dimensions by 2 = 12*2 = 24 and 14*2 = 28
New Area = 24 *28 = 672
New Area divided by original area = 672/168 = 4
The garden will be 4 times bigger in area
