Answer:
alesiabrack089 you are completely and utterly the bestest.
Step-by-step explanation:
Its simple, the expression is 7+x and it does not have an equal sign since it is not an equation
Answer:
P(seventh grade winner) = 3/8
Step-by-step explanation:
Answer:
Yes side lengths are the same
Step-by-step explanation:
For square 4 :
a + b
For square 5 :
a + b
Hence,
Side lengths are the same for both squares.
This can be clearly evaluated from the picture attached
Here is your answer: First combine: 7x-28=84 Add 28 on both sides 84+28=112 7x=112 or x=16