Answer:
1/4
Step-by-step explanation:
you have a 1/4 because there are 13 hearts in a deck and 52 divided by 13 is 4.
hope this helped :)
Permutation is considered an ordered combination. The general formula for this is:
P(n, r) = n! (n-r)!
where:
n=
Answer:
105 is corresponding to angle B, meaning they are congruent. B and x are supplementry meaning they should add up to equal 180.
Since 180 - 105 = 75, those would be your steps and x is 75
Step-by-step explanation:
Answer:
242
Step-by-step explanation:
Instead of times you should use * to represent multiplication.
So, the expression is 4 + 34*7
We follow PEMDAS,
So first we multiply,
4 + 238
Now we add.
242
Answer:
531441
Step-by-step explanation: