Answer: B) 18° C
Step-by-step explanation:
21+(-3) = 21 - 3
= 18
In this situation, it is similar to a coin flip, so think about flipping a 2 sided chip, one side colored yellow the other blue, flipping the chip will result in a 50/50 chance for it to land on either side, so no matter how many times you flip it it will always be a 1/2 chance of it being on one of the sides
is the logical or/disjunction symbol.
means "
or
". Disjunction is commutative, which means
is equivalent to
.
So if
represents
and
represents
, then
means
or
.
Answer:
27 centimeters is equal to 2.7 decimeters
Step-by-step explanation:
Answer:
Formula for an opened end of a cylinder =
Closed at both end =
Opened at both end =
Step-by-step explanation:
