Answer:
its 42.89
Step-by-step explanation:
42.89
I hope this helps! Stay safe and have a wonderful day! Peace!✌
The correct answers are:
xii) (x+7)(x+7)
=x^2 +7x +7x +49
=x^2 +14x +49
xiv) (x+4)(x+2)
=x^2 +2x +4x +8
=x^2 +6x +8
xvi) 5x^3 ÷ 5x^3
=1
y= -3x+4
I hope this helps <3 have an amazing and wonderful day <3
THE ANSWER IS -21
Step-by-step explanation: BECAUSE IF YOU TAKE -4P -15P=-19P
-19P-2R=-21
the answer to the questions is 140
