The cost of concrete is $2.30 per square meter find the cost to pour concrete for the deck and patio area.

5,175 dollars for the concrete

Hello there,
The area of the deck=
90×25=2250 square meters
The area of the patio area=
50×15=750 square meters
Lastly, the total area=
2250m^2+750m^2=3000 meters square.
Then,
The cost of the concrete is $2.3 per sqaute meters, so we just need to take:
3000×2.3=$6900. As a result, the cost to pour the concrete over the deck and patio area is $6900. Hope it help!

n kg drug dm beckham

First, think of what you know. you know that the number t the end of the equation will need to be subtracted because it is the money he lost from buying the lawn mower. and your first two weeks have negative profit, so that tells you that c and d are wrong. now you can plug any of the weeks into a and b to see which one works. i'll start with plugging week 1 into a.this isn't right because it says your answer for week one should be -90.so now we need to try the same thing with b.this one got you the right answer, (sometimes if you only check with one of the weeks multiple will work so you need to check with more of the weeks, but it worked out fine here)this means that b is the correct answer.let me know if you need more clarification. i hope this : )