8. 70.5* 10. 30* 12. 5.1*
(8-3)²-(5-2)²
Follow the PEMDAS
P-Parenthesis
E-Exponents
M/D-Multiplication/Division
A/S-Addition/Subtraction
clear the numerals in the parenthesis:
(5)²-(3)²
Now do the exponents:
=25-9
=16
Its just: (5)²-(3)²
D) (X,Y) <span> → (x + 4, y - 5).
HOPE THIS HELPED :-)</span>
Answer:
yesss
Step-by-step explanation: