Answer:
22
Step-by-step explanation:
2x=9 multiplied by 2 which is 18
18+4=22
Answer:
BD = 4
Step-by-step explanation:
∆BAD is congruent to ∆CAD based on the AAS Congruence Theorem.
Therefore:
BD = CD
3x + 1 = 5x - 1 (substitution)
Collect like terms
3x - 5x = -1 - 1
-2x = -2
Divide both sides by -2
x = -2/-2
x = 1
✔️BD = 3x + 1
Plug in the value of x
BD = 3(1) + 1
BD = 3 + 1
BD = 4
He served 2/8 of the apple pie. And he served 2 more slices of the blueberry pie than the apple pie
In this question we have to find the effect of doubling principal, rate or time .
First we have to check the formula which is

As we see that interest is the product of principal, rate and time. So if any of these three doubles, that is if any of these three is twice of the original value, the interest gets doubled.
SO the correct option is C.
For the sequence of events, the probability of being assigned 012 is:
P(012)=(1/4)(1/10)(1/10)
P(012)=1/400 (0.25%)