Answer:
Answer 5 1/4
Step-by-step explanation:
Answer:
wha do you need help on i can help if you are in 7th grade or lower so ya
Step-by-step explanation:
Answer:
3 + x
Step-by-step explanation:
Sum means to add, so you would just add 3 and x (since they haven't given an actual number and only a variable).
Answer:
The first one: A shape is a rectangle if and only if the shape has exactly four sides and four right angles.
Step-by-step explanation:
The true statement is the first one:
A shape is a rectangle if and only if the shape has exactly four sides and four right angles.
