Answer:
x = 3
Step-by-step explanation:

56 is not equal to 30
Answer:
true
Step-by-step explanation:
a square will always be a rectangle but a rectangle will not always be a square.
0=6n- 36
6n-36
6 x-5-36
35-36
n=-1
I hope this help
Answer:
it is easier to multiply first and then to place the decimal point. Multiply the factors as if they were whole numbers. Disregard the decimal point until you place it in the product.
she "grew" negative 3.25 inches
it is negative because she was taller in December than she was in January