Answer:
144
Step-by-step explanation:
40 pages- 25 mins
1.6 pages- 1 min
please mark as brainliest!!<3
Answer:
2=y
4=x
Step-by-step explanation:
x=2y
y=2y-2
add 2 to both sides
2+y=2y
subtract y from both sides
2=1y
2=y
Answer:
4 5/6
Step-by-step explanation:
since 6x10-2 is 58, and 2x10-8 is 12, divide 58 by 12 to get 4 5/6
1. Know order of operations (bedmas, Canada), (pemdas, USA)
Brackets
Exponents
Division
Multiplication
Addition
Subtraction
Or
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction.
Multiplication and division are from left to right so whichever comes first is the one u solve first. Same with subtraction and addition