5 points a builder is building 4 new homes. each concrete driveway is 20 by 40
feet. concrete costs $15 per square foot. what will be the total cost? *
A.48000
B.12000
C.35600
D. not enough info to solve
o
F.900
Other:

step-by-step explanation:

1. practice, practice & more practice

2. review errors

3. master the key concepts

do not try to memorise the processes.

4. understand your doubts.

5. create a distraction free study environment

6. create a mathematical dictionary

7. apply maths to real world problems.

step-by-step explanation:

consider an orange peel: if you want to try and lay it flat, you have to stretch it, we know exactly how things are being stretched or squashed at any given point. we have many different map projections because each has different patterns of some projections can even preserve certain features of the earth without