We are given
P = $754.43
r = 13.6% annual
for a.
A = 150
for b.
A = 300
First, change the interest into effective monthly
i = (1 + 0.136/12)^12 - 1
Solve for i
Next, use the general formula
A = P i ( 1 + i)^n / (1 + 1)^n - 1
Subsitute P, i, and A for a and b.
Then, solve for n for a and b.
The answer is b 20
because the ratio of both is 1:2
and then x =10 then z=20
brainliest and follow please
your answer: 7 (b+x) + 7 (b+y)
If You do the distributive property you will get:
7bx+7by
David's pumpkin cost $8.22
His sister's pumpkin cost $4.98
They paid $13.20
Answer:
-47
Step-by-step explanation:
