Follow PEMDAS.
Parenthesis
Exponents
Multiplication & Division
Addition & Subtraction
Alright, do multiplication first, then division. Then, do subtraction then addition.
Hope this helped!
Answer:
the answer is that of equations 1
Answer:
50)
a. + 13
B. +10
C. -15
D. -5
Step-by-step explanation:
I believe the proper way to find the surface area of a sphere is 4 times 3.14 (which is Pi) times the radius squared. Or 4(3.14)*r^2.
Where I found 804.25
90 miles driving at 45 mph for 2 hours