Answer:
Step-by-step explanation:
(3x+1)(x-3)-(2-2x^2-3x)
3x^2+x-9x-3-2+2x^2+3x
3x^2+2x^2+x-9x+3x-3-2
5x^2-5x-5
the constant term in the simplified expression is -5.
Times 4 because, 5 times 4 is 20, 20 times 4 is 80 and so on.
Answer:
35 beds
Step-by-step explanation:
For Question Number one
(2+10)²+4=148
Question Number two:
(6+5)×(8-6)=22
Answer:
Step-by-step explanation: