Answer:
see below
Step-by-step explanation:
Order of operations is parenthesis, exponents, multiplication, division, addition, subtraction.
since there are no exponents in this problem the next step is -2(2.2)
Simplify the previous step and you get -4.4
final answer is -7.6 - 4.4 = -12
No, to be a square each side has to be equal. but all squares are rectangles.
Answer:
reciprocal means inverse:
Can you show picture of sentences
Answer:
d) none of these lines fit the data
