Ok, so I'm pretty sure you get it by just dividing 168 by 182 to get 0.923 etc. Then if you multiply it by 100 then you get your grade. Which is about a <em>92.3%</em>. Hope this helps.
Mathematically, inverse operations<span> are </span>opposite operations<span>. Addition is the </span>opposite<span> of subtraction; division is the </span>opposite<span> of multiplication, and so on.</span>Inverse operations<span> are used to solve simple algebraic equations to more difficult equations that involve exponents, logarithms, and trigonometry
please mark me brainliest.</span>
Answer:
7/8
Explanation: i know im right
3/8 + 1/2 = 7/8
Q -------------R------------S
suppose this is your line,
R is the mid point
and it's given that
QR = 2x
and
RS = x+3
as R is the mid point of QS
so,
QR = RS
then,
2x = x + 3
2x - x =3
x = 3
as,
it's given that RS = x + 3
then,
RS = 3 + 3
= 6 units.