Pemdas
parnthasees
exponnets
mult or div
add or sub
6x^-2 means
6 times x^-2
rmemeber
x^-m=1/(x^m)
6 times x^-2=6 times 1/(x^2)=6/(x^2)=
Answer:
1/4
Step-by-step explanation:
All fractions, both positive and negative, are rational numbers.
Answer:
4 hours
Step-by-step explanation:
1+1=2
6-2=4
The area of a rectangle is easy to compute.
Area = length times height
Area = 8 cm * 4 cm = 32 square centimeters
Answer:
there is an additional oxygen in the product