Since there are 16 ounces in 1 pound. You'd multiply 450(pounds)*16(ounces) which would equal 7,200 ounces.
Hope this helped : )
1 is A - just plug and chug
2 is B - for 2 linear equations to have infinite solutions they mustbe the same
3 is C
4 is C - that is where they intersect
5 is A - same slope and different intercepts means no solutions
The diagram of each shape are shown below
The shapes that have two consecutive angles of 90° is square and rectangle, so the correct option is option A
Step-by-step explanation:
1. multiply put the brackets
so it'll be 2d+6+3d-9
2. put into into like terms
2d+3d is 5d
6-9 is -3
There fore the answer is option B where it will be 5d-3
Hope this helps !!!
Have a nice day :)