Answer:
8 + 5 = 13 apples
Step-by-step explanation:
The words "in all" mean addition. Therefore, 8 apples plus 5 apples equals 13 apples.
Given :
Interest rate , r = 4 %.
To Find :
The APY .
Solution :
APY is given by :

Here , r is compound interest and n is number of time compounded .
So ,

Therefore , APY is 30.57 % .
Hence , this is the required solution .
Let the score on her seventh test be "x".
SO,

∴ He must get 104% on his seventh test to get an average score of 90%
Answer:
x=6 because if you multiple 4x6 you get 24
not exactly sure but try
Hey there!!
Given:
... A=3B+7C
Subtracting 7C on both sides:
... A-7C=3B
Dividing by B on both sides:
... (A-7C)/3=B
<em>Hope my answer helps!</em>