Answer:
$154
Step-by-step explanation:
You have to divide 112/56 to get the amount of money each m squared is which is 2
Then you subtract 77-56 to get the difference, which is 21 and then you multiply 21•2 which is 42
Then you add 42+112 which will be 154
Found answer here: https://brainly.in/question/12501706
False
A square and a parallelogram could have proportional sides but the angles would not be the same
0.3
hopes this helps
a-4b
you combine like terms, (-6b)+2b=-4
4a-3a=1a or just a
then you get your awsner a-4